yolo: add fetch depth

Author: jazzsequence

.github/workflows/validate-plugin-version.yml

@@ -14,6 +14,8 @@ jobs:
     name: Validate Plugin Version
     steps:
       - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
       - uses: jazzsequence/action-validate-plugin-version@v1
         with:
           filenames: 'readme.txt,README.MD'