feat: flutter ui integration

ui/flutter/macos/Podfile.lock

@@ -0,0 +1,46 @@
+PODS:
+  - file_selector_macos (0.0.1):
+    - FlutterMacOS
+  - FlutterMacOS (1.0.0)
+  - macos_secure_bookmarks (0.0.3):
+    - FlutterMacOS
+  - path_provider_macos (0.0.1):
+    - FlutterMacOS
+  - shared_preferences_macos (0.0.1):
+    - FlutterMacOS
+  - url_launcher_macos (0.0.1):
+    - FlutterMacOS
+
+DEPENDENCIES:
+  - file_selector_macos (from `Flutter/ephemeral/.symlinks/plugins/file_selector_macos/macos`)
+  - FlutterMacOS (from `Flutter/ephemeral`)
+  - macos_secure_bookmarks (from `Flutter/ephemeral/.symlinks/plugins/macos_secure_bookmarks/macos`)
+  - path_provider_macos (from `Flutter/ephemeral/.symlinks/plugins/path_provider_macos/macos`)
+  - shared_preferences_macos (from `Flutter/ephemeral/.symlinks/plugins/shared_preferences_macos/macos`)
+  - url_launcher_macos (from `Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos`)
+
+EXTERNAL SOURCES:
+  file_selector_macos:
+    :path: Flutter/ephemeral/.symlinks/plugins/file_selector_macos/macos
+  FlutterMacOS:
+    :path: Flutter/ephemeral
+  macos_secure_bookmarks:
+    :path: Flutter/ephemeral/.symlinks/plugins/macos_secure_bookmarks/macos
+  path_provider_macos:
+    :path: Flutter/ephemeral/.symlinks/plugins/path_provider_macos/macos
+  shared_preferences_macos:
+    :path: Flutter/ephemeral/.symlinks/plugins/shared_preferences_macos/macos
+  url_launcher_macos:
+    :path: Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos
+
+SPEC CHECKSUMS:
+  file_selector_macos: f1b08a781e66103e3ba279fd5d4024a2478b3af6
+  FlutterMacOS: ae6af50a8ea7d6103d888583d46bd8328a7e9811
+  macos_secure_bookmarks: cff041c4b377fa00941bb901aaec4d27fac5edf2
+  path_provider_macos: 3c0c3b4b0d4a76d2bf989a913c2de869c5641a19
+  shared_preferences_macos: a64dc611287ed6cbe28fd1297898db1336975727
+  url_launcher_macos: 597e05b8e514239626bcf4a850fcf9ef5c856ec3
+
+PODFILE CHECKSUM: 6eac6b3292e5142cfc23bdeb71848a40ec51c14c
+
+COCOAPODS: 1.11.3