chore: reduce package size (#4353)

Author: LucasXu0

frontend/Makefile.toml

@@ -225,6 +225,7 @@ script = ['''
     echo APP_ENVIRONMENT: ${APP_ENVIRONMENT}
     echo ${platforms}
     echo ${BUILD_ARCHS}
+    echo ${BUILD_VERSION}
     ''']
 script_runner = "@shell"
 

frontend/scripts/makefile/flutter.toml

@@ -250,15 +250,15 @@ script_runner = "@shell"
 script = ["""
   cd appflowy_flutter/
   flutter pub get
-  flutter build ipa --verbose
+  flutter build ipa --build-version ${BUILD_VERSION} --split-debug-info=./ --obfuscate --verbose
   """]
 script_runner = "@shell"
 
 [tasks.flutter-build-android]
 script = ["""
   cd appflowy_flutter/
   flutter pub get
-  flutter build apk --split-per-abi --verbose
+  flutter build apk --split-per-abi --split-debug-info=./ --obfuscate --verbose
   """]
 script_runner = "@shell"