fix(ci): drop full-history fetch in test workflow changes job

Author: Copilot

.github/workflows/test.yml

@@ -46,8 +46,6 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
-        with:
-          fetch-depth: 0
       - name: Detect changed paths
         id: filter
         uses: dorny/paths-filter@7b450fff21473bca461d4b92ce414b9d0420d706 # v4.0.2