Merge pull request #4046 from yue9944882/patch-p

Generate workflow: Adding -p0 param for stripping prefix for patch cmd

Author: k8s-ci-robot

.github/workflows/generate.yml

@@ -80,7 +80,7 @@ jobs:
       - name: Apply Manual Diffs
         if: ${{ github.event.inputs.skip_patches != 'true' }}
         run: |
-          ls scripts/patches/*.diff | xargs -I {} patch -i {}
+          ls scripts/patches/*.diff | xargs -I {} patch -p0 -i {}
           git add *.java
           git commit -s -m 'Applied patches under scripts/patches/*.diff'
       - name: Generate Fluent