chore: bump tugboat for frame provenance fix

Author: Chinmay-KB

packages/tugboat/lib/src/sdk_version.dart

@@ -1,3 +1,3 @@
 // Keep this in sync with packages/tugboat/pubspec.yaml. The SDK version test
 // reads pubspec.yaml directly so release bumps fail fast if this drifts.
-const tugboatSdkVersion = '0.4.3';
+const tugboatSdkVersion = '0.4.4';

packages/tugboat/pubspec.yaml

@@ -1,7 +1,7 @@
 name: tugboat
 description: >-
   Screenshot-based session replay with compact interaction anchors for Tugboat.
-version: 0.4.3
+version: 0.4.4
 repository: https://github.com/blendto/tugboat-flutter
 issue_tracker: https://github.com/blendto/tugboat-flutter/issues
 homepage: https://github.com/blendto/tugboat-flutter