Fix YML issues; add YML validation (#3)

* Fix possible action problems

* Add github workflow to validate yml file

Author: ava-cassiopeia

.github/workflows/lint_yml.yml

@@ -0,0 +1,28 @@
+name: Lint action.yml file
+
+on:
+  push:
+    branches:
+      - '**'  # Runs on any branch commit
+  pull_request:
+    branches:
+      - '**'  # Runs on any PR commit
+
+jobs:
+  run-script:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20.x'
+
+      - name: Install action-validator
+        run: npm install -g @action-validator/core @action-validator/cli --save-dev
+
+      - name: Validate action.yml
+        run: action-validator action.yml

action.yml

@@ -18,34 +18,40 @@ runs:
   steps:
     - name: Set up NPM repository
       uses: actions/setup-node@v4
+      shell: bash
       with:
         node-version: '20.x'
         registry-url: 'https://registry.npmjs.org'
 
     - name: Set NPM package name
       uses: jaywcjlove/github-action-package@v2.0.0
+      shell: bash
       with:
         rename: ${{ inputs.npm-package-name }}
 
     - name: Publish to NPM
       env:
         NODE_AUTH_TOKEN: ${{ inputs.npm-token }}
+      shell: bash
       run: |
         npm publish
 
     - name: Set up GitHub repository
       uses: actions/setup-node@v4
+      shell: bash
       with:
         node-version: '20.x'
         registry-url: 'https://npm.pkg.github.com'
 
     - name: Set GitHub package name
       uses: jaywcjlove/github-action-package@v2.0.0
+      shell: bash
       with:
         rename: ${{ inputs.github-package-name }}
 
     - name: Publish to GitHub Packages
       env:
         NODE_AUTH_TOKEN: ${{ inputs.github-token }}
+      shell: bash
       run: |
         npm publish