refactor(icons): Replace custom icon font with tabler_icons package

Replaced the custom `IconsX` icon font with the `tabler_icons` package to standardize and simplify icon management.

- Added the `tabler_icons: ^2.5.0+1` dependency.
- Removed the `icon_font_generator` dev dependency and associated font assets (`icons.ttf`, `camping.svg`, `camping_outlined.svg`).
- Deleted the generated `lib/generated/icons.dart` file.
- Updated the UI in `lib/ui/game/campfire/camp.dart` to use icons from `TablerIcons` instead of the custom `IconsX`.

Author: liplum

assets/icons.ttf

@@ -1,6 +1,6 @@
 import 'package:easy_localization/easy_localization.dart';
-import 'package:escape_wild/generated/icons.dart';
 import 'package:flutter/material.dart';
+import 'package:tabler_icons/tabler_icons.dart';
 
 import 'campfire.dart';
 import '../shelter/shelter.dart';
@@ -48,11 +48,11 @@ class _CampPageState extends State<CampPage> with TickerProviderStateMixin {
             controller: _tabController,
             tabs: [
               Tab(
-                icon: const Icon(IconsX.camping_outlined),
+                icon: const Icon(TablerIcons.home),
                 text: !showTabLabel ? null : _I.shelterTitle,
               ),
               Tab(
-                icon: const Icon(Icons.local_fire_department_outlined),
+                icon: const Icon(TablerIcons.campfire),
                 text: !showTabLabel ? null : _I.campfireTitle,
               ),
             ],

icons/camping.svg

@@ -405,15 +405,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.1.2"
-  icon_font_generator:
-    dependency: "direct dev"
-    description:
-      path: "."
-      ref: file_path_fix
-      resolved-ref: "134cfbd4d6a16f29ac31b11fa99d1db0c64fbd52"
-      url: "https://github.com/Gaurav192/icon_font_generator.git"
-    source: git
-    version: "3.1.0"
   intl:
     dependency: transitive
     description:
@@ -721,14 +712,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.2.2"
-  recase:
-    dependency: transitive
-    description:
-      name: recase
-      sha256: e4eb4ec2dcdee52dcf99cb4ceabaffc631d7424ee55e56f280bc039737f89213
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.1.0"
   rettulf:
     dependency: "direct main"
     description:
@@ -934,6 +917,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "31.2.10"
+  tabler_icons:
+    dependency: "direct main"
+    description:
+      name: tabler_icons
+      sha256: "66f228edf680cddf36d1879d622f789ed314fedc6f6e9101d7d1d916ed537a29"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.5.0+1"
   term_glyph:
     dependency: transitive
     description:

icons/camping_outlined.svg

@@ -56,16 +56,13 @@ dependencies:
   uuid: ^4.5.1
   go_router: ^17.0.0
   flutter_riverpod: ^3.0.3
+  tabler_icons: ^2.5.0+1
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
   build_runner: ^2.4.9
   json_serializable: ^6.9.3
-  icon_font_generator:
-    git:
-      url: https://github.com/Gaurav192/icon_font_generator.git
-      ref: file_path_fix
   flutter_lints: ^6.0.0
   copy_with_extension_gen: ^10.0.1
 
@@ -78,7 +75,3 @@ flutter:
     - assets/vanilla/
     - assets/vanilla/l10n/
     - assets/img/
-  fonts:
-    - family: IconsX
-      fonts:
-        - asset: assets/icons.ttf