chore(deps): update asdf-vm/actions action to v4

Author: renovate[bot]

.github/workflows/main.yml

@@ -34,7 +34,7 @@ jobs:
         run: |
           bin/parse-legacy-file test-fixtures/.go-version | grep "^1.17.13"
       - name: Test plugin works to get latest version
-        uses: asdf-vm/actions/plugin-test@v3
+        uses: asdf-vm/actions/plugin-test@v4
         with:
           command: go version