chore: restrict analyzer version to <4.8.0.

Author: incendial

CHANGELOG.md

@@ -8,6 +8,7 @@
 * fix: support variables shadowing for [`avoid-unused-parameters`](https://dartcodemetrics.dev/docs/rules/common/avoid-unused-parameters).
 * fix: support not named builder parameters for [`avoid-returning-widgets`](https://dartcodemetrics.dev/docs/rules/flutter/avoid-returning-widgets).
 * feat: make [`avoid-unnecessary-type-assertions`](https://dartcodemetrics.dev/docs/rules/common/avoid-unnecessary-type-assertions) handle is! checks.
+* chore: restrict `analyzer` version to `>=4.1.0 <4.8.0`.
 
 ## 4.18.0-dev.2
 

pubspec.yaml

@@ -10,7 +10,7 @@ environment:
   sdk: ">=2.17.0 <3.0.0"
 
 dependencies:
-  analyzer: ">=4.1.0 <4.7.0"
+  analyzer: ">=4.1.0 <4.8.0"
   analyzer_plugin: ">=0.11.0 <0.12.0"
   ansicolor: ^2.0.1
   args: ^2.0.0