ci: use kit @main + pass PYARMOR_REG_B64 for licensed CI obfuscation

Made-with: Cursor

.github/workflows/release_skill.yaml

@@ -5,8 +5,9 @@ on:
 
 jobs:
   release:
-    # Pin kit commit so runner does not use a stale @main snapshot (must bump when kit workflow changes).
-    uses: admin/jiangchang-platform-kit/.github/workflows/reusable-release-skill.yaml@3ee09bbd73510137436dc44598eee3eb0dd1f820
+    uses: admin/jiangchang-platform-kit/.github/workflows/reusable-release-skill.yaml@main
+    secrets:
+      PYARMOR_REG_B64: ${{ secrets.PYARMOR_REG_B64 }}
     with:
       artifact_platform: windows
       pyarmor_platform: windows.x86_64