chore: update dependencies and configurations for iOS build

- Updated mobile_scanner dependency version to 7.0.0 in pubspec.yaml.
- Adjusted versions of several packages in pubspec.lock.
- Added exclusion of arm64 architecture for iOS simulator in Podfile and xcconfig files to support Apple Silicon.
- Cleaned up Podfile.lock by removing unused dependencies.

This update ensures compatibility with the latest mobile_scanner and improves build stability on M1/M4 devices.

ios/Flutter/Debug.xcconfig

@@ -2,3 +2,5 @@
 #include "Generated.xcconfig"
 #include? "Secrets.xcconfig"
 YANDEX_MAPKIT_API_KEY=a0ef1404-2650-4f28-9891-c965ecc09174
+// Переопределение Pods/ML Kit: arm64 для симулятора на Apple Silicon (M1/M4)
+EXCLUDED_ARCHS[sdk=iphonesimulator*]=i386

ios/Flutter/Profile.xcconfig

@@ -2,3 +2,4 @@
 #include "Generated.xcconfig"
 #include? "Secrets.xcconfig"
 YANDEX_MAPKIT_API_KEY=a0ef1404-2650-4f28-9891-c965ecc09174
+EXCLUDED_ARCHS[sdk=iphonesimulator*]=i386

ios/Flutter/Release.xcconfig

@@ -2,3 +2,4 @@
 #include "Generated.xcconfig"
 #include? "Secrets.xcconfig"
 YANDEX_MAPKIT_API_KEY=a0ef1404-2650-4f28-9891-c965ecc09174
+EXCLUDED_ARCHS[sdk=iphonesimulator*]=i386