ci: setup flutter before making changes

Author: fadi-george

.github/actions/setup-flutter/action.yml

@@ -0,0 +1,14 @@
+name: "Setup Flutter"
+description: "Sets up Flutter with the standard version for this repo"
+runs:
+  using: "composite"
+  steps:
+    - name: Set up Flutter
+      uses: subosito/flutter-action@v2
+      with:
+        channel: stable
+        flutter-version: "3.35.5"
+        cache: true
+    - name: Install dependencies
+      run: flutter pub get
+      shell: bash

.github/workflows/ci.yml

@@ -17,14 +17,7 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Set up Flutter
-        uses: subosito/flutter-action@v2
-        with:
-          channel: stable
-          flutter-version: 3.35.5
-          cache: true
-
-      - name: Install
-        run: flutter pub get
+        uses: ./.github/actions/setup-flutter
 
       - name: Static Analysis
         run: flutter analyze

.github/workflows/create-release-pr.yml

@@ -113,6 +113,10 @@ jobs:
 
           git add .
 
+      - name: Set up Flutter
+        if: inputs.ios_version != ''
+        uses: ./.github/actions/setup-flutter
+
       - name: Update iOS SDK version
         if: inputs.ios_version != ''
         run: |