impr: Add a link to the "Find" view in the search popup (#1665)

### Problem description
This PR adds a shortcut link on the Search (Ctrl+F) popup to the more
advanced "Find" view that is normally accessible at the `View > Find`
menu.

### Implementation description
I added a simple `ImGuiExt::IconHyperlink` link to the `draw()` function
of the `PopupFind` class to display the hyperlink. Clicking the link
will open the Find view, bring it into focus and close the current
popup.

### Screenshots
Before:

![image](https://github.com/WerWolv/ImHex/assets/45818400/0961f594-0548-426a-8622-20093d4a165e)

After:

![image](https://github.com/WerWolv/ImHex/assets/45818400/d40d78f4-1a5d-4bf6-97a4-ff7ab40d0cef)


### Additional things
- Localization keys were added to all .json files, but only `en_US` is
populated for now.

plugins/builtin/romfs/lang/de_DE.json

@@ -799,6 +799,7 @@
         "hex.builtin.view.hex_editor.search.find": "Suchen",
         "hex.builtin.view.hex_editor.search.hex": "Hex",
         "hex.builtin.view.hex_editor.search.no_more_results": "Keine weiteren Ergebnisse",
+        "hex.builtin.view.hex_editor.search.advanced": "",
         "hex.builtin.view.hex_editor.search.string": "String",
         "hex.builtin.view.hex_editor.search.string.encoding": "Kodierung",
         "hex.builtin.view.hex_editor.search.string.encoding.utf16": "UTF-16",

plugins/builtin/romfs/lang/en_US.json

@@ -805,6 +805,7 @@
         "hex.builtin.view.hex_editor.search.string.endianness.little": "Little",
         "hex.builtin.view.hex_editor.search.string.endianness.big": "Big",
         "hex.builtin.view.hex_editor.search.no_more_results": "No more results",
+        "hex.builtin.view.hex_editor.search.advanced": "Advanced Search...",
         "hex.builtin.view.hex_editor.select.offset.begin": "Begin",
         "hex.builtin.view.hex_editor.select.offset.end": "End",
         "hex.builtin.view.hex_editor.select.offset.region": "Region",

plugins/builtin/romfs/lang/es_ES.json

@@ -795,6 +795,7 @@
         "hex.builtin.view.hex_editor.search.find": "Buscar",
         "hex.builtin.view.hex_editor.search.hex": "Hexadecimal",
         "hex.builtin.view.hex_editor.search.no_more_results": "No se encontraron más resultados",
+        "hex.builtin.view.hex_editor.search.advanced": "",
         "hex.builtin.view.hex_editor.search.string": "Cadena",
         "hex.builtin.view.hex_editor.search.string.encoding": "Codificación",
         "hex.builtin.view.hex_editor.search.string.encoding.utf16": "UTF-16",

plugins/builtin/romfs/lang/it_IT.json

@@ -795,6 +795,7 @@
         "hex.builtin.view.hex_editor.search.find": "Cerca",
         "hex.builtin.view.hex_editor.search.hex": "Hex",
         "hex.builtin.view.hex_editor.search.no_more_results": "Nessun risultato trovato",
+        "hex.builtin.view.hex_editor.search.advanced": "",
         "hex.builtin.view.hex_editor.search.string": "Stringa",
         "hex.builtin.view.hex_editor.search.string.encoding": "Codifica",
         "hex.builtin.view.hex_editor.search.string.encoding.utf16": "UTF-16",

plugins/builtin/romfs/lang/ja_JP.json

@@ -795,6 +795,7 @@
         "hex.builtin.view.hex_editor.search.find": "検索",
         "hex.builtin.view.hex_editor.search.hex": "16進数",
         "hex.builtin.view.hex_editor.search.no_more_results": "結果がありません",
+        "hex.builtin.view.hex_editor.search.advanced": "",
         "hex.builtin.view.hex_editor.search.string": "文字列",
         "hex.builtin.view.hex_editor.search.string.encoding": "エンコード",
         "hex.builtin.view.hex_editor.search.string.encoding.utf16": "UTF-16",

plugins/builtin/romfs/lang/ko_KR.json

@@ -795,6 +795,7 @@
         "hex.builtin.view.hex_editor.search.find": "찾기",
         "hex.builtin.view.hex_editor.search.hex": "헥스",
         "hex.builtin.view.hex_editor.search.no_more_results": "더이상 결과 없음",
+        "hex.builtin.view.hex_editor.search.advanced": "",
         "hex.builtin.view.hex_editor.search.string": "문자열",
         "hex.builtin.view.hex_editor.search.string.encoding": "エンコード",
         "hex.builtin.view.hex_editor.search.string.encoding.utf16": "UTF-16",

plugins/builtin/romfs/lang/pt_BR.json

@@ -795,6 +795,7 @@
         "hex.builtin.view.hex_editor.search.find": "Buscar",
         "hex.builtin.view.hex_editor.search.hex": "Hex",
         "hex.builtin.view.hex_editor.search.no_more_results": "Não há mais resultados",
+        "hex.builtin.view.hex_editor.search.advanced": "",
         "hex.builtin.view.hex_editor.search.string": "String",
         "hex.builtin.view.hex_editor.search.string.encoding": "Codificação",
         "hex.builtin.view.hex_editor.search.string.encoding.utf16": "UTF-16",

plugins/builtin/romfs/lang/zh_CN.json

@@ -839,6 +839,7 @@
         "hex.builtin.view.hex_editor.search.find": "查找",
         "hex.builtin.view.hex_editor.search.hex": "Hex",
         "hex.builtin.view.hex_editor.search.no_more_results": "没有更多结果",
+        "hex.builtin.view.hex_editor.search.advanced": "",
         "hex.builtin.view.hex_editor.search.string": "字符串",
         "hex.builtin.view.hex_editor.search.string.encoding": "编码",
         "hex.builtin.view.hex_editor.search.string.encoding.utf16": "UTF-16",

plugins/builtin/romfs/lang/zh_TW.json

@@ -795,6 +795,7 @@
         "hex.builtin.view.hex_editor.search.find": "尋找",
         "hex.builtin.view.hex_editor.search.hex": "十六進位",
         "hex.builtin.view.hex_editor.search.no_more_results": "沒有更多結果",
+        "hex.builtin.view.hex_editor.search.advanced": "",
         "hex.builtin.view.hex_editor.search.string": "字串",
         "hex.builtin.view.hex_editor.search.string.encoding": "編碼",
         "hex.builtin.view.hex_editor.search.string.encoding.utf16": "UTF-16",

plugins/builtin/source/content/popups/hex_editor/popup_hex_editor_find.cpp

@@ -46,6 +46,13 @@ namespace hex::plugin::builtin {
             ImGui::EndTabBar();
         }
 
+        if(ImGuiExt::IconHyperlink(ICON_VS_SEARCH, "hex.builtin.view.hex_editor.search.advanced"_lang)) {
+            const auto& view = ContentRegistry::Views::getViewByName("hex.builtin.view.find.name");
+            view->getWindowOpenState() = true;
+            ImGui::SetWindowFocus(view->getName().c_str());
+            editor->closePopup();
+        }
+
         if (lastMode != *s_searchMode) {
             m_requestFocus = true;
             s_inputString->clear();