Bump dotnet-reportgenerator-globaltool from 5.4.11 to 5.4.12

---
updated-dependencies:
- dependency-name: dotnet-reportgenerator-globaltool
  dependency-version: 5.4.12
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.config/dotnet-tools.json

@@ -17,7 +17,7 @@
       "rollForward": false
     },
     "dotnet-reportgenerator-globaltool": {
-      "version": "5.4.11",
+      "version": "5.4.12",
       "commands": [
         "reportgenerator"
       ],