Update JS dependencies, remove eslint-plugin-github (go-gitea#18317)

- Update all JS dependencies
- Add new lint rules
- Regenerate SVGs
- Tested Monaco and Mermaid
* Remove eslint-plugin-github

.eslintrc

@@ -13,7 +13,6 @@ plugins:
   - eslint-plugin-import
   - eslint-plugin-vue
   - eslint-plugin-html
-  - eslint-plugin-github
 
 extends:
   - plugin:vue/recommended
@@ -96,23 +95,6 @@ rules:
   function-paren-newline: [0]
   generator-star-spacing: [0]
   getter-return: [2]
-  github/array-foreach: [2]
-  github/async-currenttarget: [2]
-  github/async-preventdefault: [2]
-  github/authenticity-token: [0]
-  github/get-attribute: [2]
-  github/js-class-name: [0]
-  github/no-blur: [0]
-  github/no-d-none: [0]
-  github/no-dataset: [2]
-  github/no-implicit-buggy-globals: [0]
-  github/no-inner-html: [0]
-  github/no-innerText: [2]
-  github/no-then: [0]
-  github/no-useless-passive: [2]
-  github/prefer-observers: [0]
-  github/require-passive-events: [2]
-  github/unescaped-html-literal: [0]
   grouped-accessor-pairs: [2]
   guard-for-in: [0]
   id-blacklist: [0]
@@ -301,6 +283,7 @@ rules:
   no-unsafe-negation: [2]
   no-unused-expressions: [2]
   no-unused-labels: [2]
+  no-unused-private-class-members: [2]
   no-unused-vars: [2, {args: all, argsIgnorePattern: ^_, varsIgnorePattern: ^_, caughtErrorsIgnorePattern: ^_, ignoreRestSiblings: false}]
   no-use-before-define: [2, nofunc]
   no-useless-backreference: [0]
@@ -333,6 +316,7 @@ rules:
   prefer-exponentiation-operator: [2]
   prefer-named-capture-group: [0]
   prefer-numeric-literals: [2]
+  prefer-object-has-own: [0]
   prefer-object-spread: [0]
   prefer-promise-reject-errors: [2, {allowEmptyReject: false}]
   prefer-regex-literals: [2]
@@ -379,7 +363,7 @@ rules:
   unicorn/import-style: [0]
   unicorn/new-for-builtins: [2]
   unicorn/no-abusive-eslint-disable: [0]
-  unicorn/no-array-for-each: [0]
+  unicorn/no-array-for-each: [2]
   unicorn/no-array-instanceof: [0]
   unicorn/no-array-method-this-argument: [2]
   unicorn/no-array-push-push: [2]
@@ -401,12 +385,14 @@ rules:
   unicorn/no-process-exit: [0]
   unicorn/no-reduce: [2]
   unicorn/no-static-only-class: [2]
+  unicorn/no-thenable: [2]
   unicorn/no-this-assignment: [2]
   unicorn/no-unreadable-array-destructuring: [0]
   unicorn/no-unsafe-regex: [0]
   unicorn/no-unused-properties: [2]
   unicorn/no-useless-fallback-in-spread: [2]
   unicorn/no-useless-length-check: [2]
+  unicorn/no-useless-promise-resolve-reject: [2]
   unicorn/no-useless-spread: [2]
   unicorn/no-useless-undefined: [0]
   unicorn/no-zero-fractions: [2]
@@ -426,6 +412,7 @@ rules:
   unicorn/prefer-event-key: [2]
   unicorn/prefer-export-from: [2]
   unicorn/prefer-includes: [2]
+  unicorn/prefer-json-parse-buffer: [0]
   unicorn/prefer-math-trunc: [2]
   unicorn/prefer-modern-dom-apis: [0]
   unicorn/prefer-module: [2]
@@ -453,6 +440,7 @@ rules:
   unicorn/prefer-trim-start-end: [2]
   unicorn/prefer-type-error: [0]
   unicorn/prevent-abbreviations: [0]
+  unicorn/relative-url-style: [2]
   unicorn/require-array-join-separator: [2]
   unicorn/require-number-to-fixed-digits-argument: [2]
   unicorn/require-post-message-target-origin: [0]