Update version to v1.2.9

Author: neilpang

README.md

@@ -352,6 +352,23 @@ When a failure occurs, the action will enable a remote VNC link and wait for you
 ...
 ```
 
+You can also set the `vnc-password` parameter to set a custom password to protect the VNC link:
+
+```yaml
+...
+    steps:
+    - uses: actions/checkout@v6
+    - name: Test
+      id: test
+      uses: vmactions/solaris-vm@v1
+      with:
+        debug-on-error: true
+        vnc-password: ${{ secrets.VNC_PASSWORD }}
+
+...
+```
+
+You will be asked to input the username and password when you access the VNC link. The username can be any string, the password is the value of the `vnc-password` parameter.
 
 
 See more: [debug on error](https://github.com/vmactions/.github/wiki/debug%E2%80%90on%E2%80%90error)