chore(deps): bump go_router from 14.8.1 to 15.1.1

Bumps [go_router](https://github.com/flutter/packages/tree/main/packages) from 14.8.1 to 15.1.1.
- [Release notes](https://github.com/flutter/packages/releases)
- [Commits](https://github.com/flutter/packages/commits/go_router-v15.1.1/packages)

---
updated-dependencies:
- dependency-name: go_router
  dependency-version: 15.1.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pubspec.lock

@@ -444,10 +444,10 @@ packages:
     dependency: "direct main"
     description:
       name: go_router
-      sha256: f02fd7d2a4dc512fec615529824fdd217fecb3a3d3de68360293a551f21634b3
+      sha256: "2b9ba6d4c247457c35a6622f1dee6aab6694a4e15237ff7c32320345044112b6"
       url: "https://pub.dev"
     source: hosted
-    version: "14.8.1"
+    version: "15.1.1"
   go_router_builder:
     dependency: "direct dev"
     description:

pubspec.yaml

@@ -23,7 +23,7 @@ dependencies:
   injectable: ^2.5.0
 
   # router
-  go_router: ^14.8.1
+  go_router: ^15.1.1
 
   # state manager
   flutter_riverpod: ^2.6.1