feat: Add script for post-clone setup in iOS CI

packages/flutter_app/ios/ci_scripts/ci_post_clone.sh

@@ -0,0 +1,39 @@
+#!/bin/sh
+
+# Fail this script if any subcommand fails.
+set -e
+
+# The default execution directory of this script is the ci_scripts directory.
+cd $CI_PRIMARY_REPOSITORY_PATH # change working directory to the root of your cloned repo.
+
+# Extract the Flutter version from .fvmrc file
+FLUTTER_VERSION=$(cat .fvmrc | grep "flutter" | cut -d '"' -f 4)
+
+# Clone the Flutter repository with the specified version
+git clone https://github.com/flutter/flutter.git --depth 1 -b $FLUTTER_VERSION $HOME/flutter
+export PATH="$PATH:$HOME/flutter/bin"
+
+# Print the Flutter version
+flutter --version
+
+# Install Flutter artifacts for iOS (--ios), or macOS (--macos) platforms.
+flutter precache --ios
+
+# Install Flutter dependencies.
+flutter pub get
+
+# Install CocoaPods using Homebrew.
+HOMEBREW_NO_AUTO_UPDATE=1 # disable homebrew's automatic updates.
+brew install cocoapods
+
+# Install CocoaPods dependencies.
+cd ios && pod install # run `pod install` in the `ios` directory.
+
+# The flutterfire command is used in Xcode Build Phases and must be installed in advance.
+curl -sL https://firebase.tools | bash
+dart pub global activate flutterfire_cli
+
+# Build the iOS app in release mode with no code signing.
+flutter build ios --release --dart-define-from-file=dart_defines/prod.env --no-codesign
+
+exit 0

packages/flutter_app/pubspec.lock

@@ -1785,10 +1785,10 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: f652077d0bdf60abe4c1f6377448e8655008eef28f128bc023f7b5e8dfeb48fc
+      sha256: "5c5f338a667b4c644744b661f309fb8080bb94b18a7e91ef1dbd343bed00ed6d"
       url: "https://pub.dev"
     source: hosted
-    version: "14.2.4"
+    version: "14.2.5"
   watcher:
     dependency: transitive
     description:
@@ -1854,5 +1854,5 @@ packages:
     source: hosted
     version: "3.1.2"
 sdks:
-  dart: ">=3.5.0 <4.0.0"
+  dart: ">=3.5.1 <4.0.0"
   flutter: ">=3.22.0"

packages/themes/pubspec.lock

@@ -412,10 +412,10 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: f652077d0bdf60abe4c1f6377448e8655008eef28f128bc023f7b5e8dfeb48fc
+      sha256: "5c5f338a667b4c644744b661f309fb8080bb94b18a7e91ef1dbd343bed00ed6d"
       url: "https://pub.dev"
     source: hosted
-    version: "14.2.4"
+    version: "14.2.5"
   watcher:
     dependency: transitive
     description: