Release build_modules 5.0.12. (#3912)

Author: davidmorgan

build_modules/CHANGELOG.md

@@ -1,8 +1,8 @@
-## 5.0.12-wip
+## 5.0.12
 
 - Bump the min SDK to 3.7.0.
 - Use `build_test` 3.0.0.
-- use AOT snapshot for kernel_worker
+- Use AOT snapshot for kernel_worker.
 
 ## 5.0.11
 

build_modules/pubspec.yaml

@@ -1,5 +1,5 @@
 name: build_modules
-version: 5.0.12-wip
+version: 5.0.12
 description: >-
   Builders to analyze and split Dart code into individually compilable modules
   based on imports.