Merge pull request #222 from Workiva/dependabot/pub/pub-b00a7716f7

Bump build_test from 2.2.3 to 3.0.0 in the pub group

Author: btr-rmconsole-5[bot]

pubspec.yaml

@@ -17,7 +17,7 @@ dependencies:
 
 dev_dependencies:
   build_runner: ^2.3.3
-  build_test: ^2.2.1
+  build_test: ">=2.2.1 <4.0.0"
   build_web_compilers: '>=3.2.7 <5.0.0'
   mocktail: ^1.0.3
   remove_from_coverage: ^2.0.0