chore(deps): update dependency analyzer to v8

Author: renovate[bot]

forui/pubspec.yaml

@@ -35,7 +35,7 @@ dependencies:
   yaml: ^3.1.3
 
 dev_dependencies:
-  analyzer: ^7.4.0
+  analyzer: ^8.0.0
   build_runner: ^2.4.0
   code_builder: ^4.10.1
   flint: ^2.8.1