Bump masesgroup/retrieve-changed-files from 2 to 3

Bumps [masesgroup/retrieve-changed-files](https://github.com/masesgroup/retrieve-changed-files) from 2 to 3.
- [Release notes](https://github.com/masesgroup/retrieve-changed-files/releases)
- [Commits](masesgroup/retrieve-changed-files@v2...v3)

---
updated-dependencies:
- dependency-name: masesgroup/retrieve-changed-files
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/builder.yaml

@@ -25,7 +25,7 @@ jobs:
 
       - name: Get changed files
         id: changed_files
-        uses: masesgroup/retrieve-changed-files@v2
+        uses: masesgroup/retrieve-changed-files@v3
 
       - name: Find add-on directories
         id: addons