sync helm chart to main when build a helm-chart release (#6177)

Signed-off-by: liujian <54946465+redscholar@users.noreply.github.com>
Signed-off-by: joyceliu <joyceliu@yunify.com>

.github/workflows/sync-helm-chart.yaml

@@ -7,7 +7,7 @@ on:
       - 'master'
       - 'release-*'
     tags:
-      - 'v*'
+      - 'helm-chart-*'
 
 jobs:
   sync-chart:
@@ -44,7 +44,7 @@ jobs:
           git checkout -b sync/ks-core/${GITHUB_REF#refs/*/} ks/master
           rm -rf src/test/ks-core
           cp -r ../kubesphere/config/ks-core src/test/
-          if [[ ${GITHUB_REF#refs/*/} =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+          if [[ ${GITHUB_REF#refs/*/} =~ ^helm-chart-[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
             rm -rf src/main/ks-core
             cp -r ../kubesphere/config/ks-core src/main/
           fi