fix: rename badge

Author: conblem

.github/workflows/cache.yaml

@@ -16,7 +16,7 @@ jobs:
           REPO: ${{ github.repository }}
       - uses: RubbaBoy/[email protected]
         with:
-          NAME: Cache size
+          NAME: size
           LABEL: 'Cache size'
           STATUS: ${{ steps.size.outputs.SIZE }}
           COLOR: 00EEFF