fix: Remove deprecations for 1.10.0

.github/.cspell/gamedev_dictionary.txt

@@ -27,7 +27,6 @@ hitbox # the collision box around objects for the purposes of collision detectio
 hitboxes # plural of hitbox
 ints # short for integers
 jank # stutter or inconsistent gap or timing
-janky # quality of expressing jank
 lerp # short for linear interpolation
 LTRB # left top right bottom
 LTRBR # left top right bottom radius

.github/.cspell/people_usernames.txt

@@ -5,8 +5,7 @@ erayzesen # erayzesen.itch.io
 erickzanardo # github.com/erickzanardo 
 feroult # github.com/feroult 
 Klingsbo # github.com/spydon
-luan # github.com/luanpotter
-luanpotter # github.com/luanpotter 
+luanpotter # github.com/luanpotter
 Lukas # github.com/spydon
 pgainullin # github.com/pgainullin 
 Schnurber # github.com/schnurber 

doc/flame/camera_component.md

@@ -258,17 +258,3 @@ if (!camera.canSee(component)) {
    component.removeFromParent(); // Cull the component
 }
 ```
-
-
-## Comparison to the deprecated camera
-
-Compared to the deprecated [Camera](camera_and_viewport.md), the `CameraComponent`
-has several advantages:
-
-- Multiple cameras can be added to the game at the same time;
-- More flexibility in choosing the placement and the size of the viewport;
-- Switching camera from one world to another can happen instantaneously,
-    without having to unmount one world and then mount another;
-- Support rotation of the world view;
-- Effects can be applied either to the viewport, or to the viewfinder;
-- More flexible camera controllers.

doc/flame/flame.md

@@ -14,7 +14,6 @@
 - [Layout](layout/layout.md)
 - [Overlays](overlays.md)
 - [Other](other/other.md)
-- [Camera & Viewport (deprecated)](camera_and_viewport.md)
 
 ```{toctree}
 :hidden:

doc/flame/inputs/drag_events.md

@@ -1,10 +1,5 @@
 # Drag Events
 
-```{note}
-This document describes the new drag events API. The old (legacy) approach,
-which is still supported, is described in [](gesture_input.md).
-```
-
 **Drag events** occur when the user moves their finger across the screen of the device, or when they
 move the mouse while holding its button down.
 
@@ -141,23 +136,3 @@ class MyComponent extends PositionComponent with DragCallbacks {
   }
 }
 ```
-
-
-### HasDraggablesBridge
-
-This marker mixin can be used to indicate that the game has both the "new-style" components that
-use the `DragCallbacks` mixin, and the "old-style" components that use the `Draggable` mixin. In
-effect, every drag event will be propagated twice through the system: first trying to reach the
-components with `DragCallbacks` mixin, and then components with `Draggable`.
-
-```dart
-class MyGame extends FlameGame with HasDraggablesBridge {
-  // ...
-}
-```
-
-The purpose of this mixin is to ease the transition from the old event delivery system to the
-new one. With this mixin, you can transition your `Draggable` components into using `DragCallbacks`
-one by one, verifying that your game continues to work at every step.
-
-Use of this mixin for any new project is highly discouraged.