fix(regression): caught errors

Signed-off-by: Sami Mazouz <sychocouldy@gmail.com>

extensions/approval/composer.json

@@ -19,8 +19,8 @@
         }
     ],
     "require": {
-        "flarum/core": "^1.8",
-        "flarum/flags": "^1.7"
+        "flarum/core": "^2.0",
+        "flarum/flags": "^2.0"
     },
     "autoload": {
         "psr-4": {
@@ -29,7 +29,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-main": "1.x-dev"
+            "dev-main": "2.x-dev"
         },
         "flarum-extension": {
             "title": "Approval",