chore: standardize formatting and update dependencies in workflows

- Change the title format in the bug report template from single quotes to double quotes
- Update `appleboy/ssh-action` version from `v1.2.0` to `v1.2.1` in multiple workflow files
- Remove unnecessary blank lines in the bug report template

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,10 +1,9 @@
 ---
 name: Bug report
 about: Create a report to help us improve
-title: ''
+title: ""
 labels: bug
 assignees: appleboy
-
 ---
 
 ## Describe the bug
@@ -19,19 +18,18 @@ Please post your Yaml configuration file along with the output results.
 name: remote ssh command
 on: [push]
 jobs:
-
   build:
     name: Build
     runs-on: ubuntu-latest
     steps:
-    - name: executing remote ssh commands using password
-      uses: appleboy/ssh-action@v1.2.0
-      with:
-        host: ${{ secrets.HOST }}
-        username: ${{ secrets.USERNAME }}
-        password: ${{ secrets.PASSWORD }}
-        port: ${{ secrets.PORT }}
-        script: whoami
+      - name: executing remote ssh commands using password
+        uses: appleboy/ssh-action@v1.2.1
+        with:
+          host: ${{ secrets.HOST }}
+          username: ${{ secrets.USERNAME }}
+          password: ${{ secrets.PASSWORD }}
+          port: ${{ secrets.PORT }}
+          script: whoami
 ```
 
 ## Related environment