deps: bump flutter to 3.7.8

.fvm/fvm_config.json

@@ -1,4 +1,4 @@
 {
-  "flutterSdkVersion": "3.7.6",
+  "flutterSdkVersion": "3.7.8",
   "flavors": {}
 }

.github/workflows/ci.yml

@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: "3.7.6"
+          flutter-version: "3.7.8"
           channel: "stable"
       - name: Dependencies
         run: flutter pub get

pubspec.yaml

@@ -6,8 +6,8 @@ publish_to: "none"
 version: 1.8.0+27
 
 environment:
-  flutter: '>=3.7.6'
-  sdk: ">=2.19.3 <3.0.0"
+  flutter: '>=3.7.8'
+  sdk: ">=2.19.5 <3.0.0"
 
 dependencies:
   basic_utils: 5.5.1