docs: update quickstart utilities [skip ci]

.github/scripts/quickstart/plugin/README.md

@@ -1,19 +1,12 @@
-### 🧩 <%= `${name.charAt(0).toLocaleUpperCase()}${name.substring(1)}` %>
+<!--header-->
+<!--/header-->
 
-<table>
-  <td align="center">
-    <img src="">
-    <img width="900" height="1" alt="">
-  </td>
-</table>
+## ➡️ Available options
 
-#### ℹ️ Examples workflows
+<!--options-->
+<!--/options-->
 
-[➡️ Available options for this plugin](metadata.yml)
+## ℹ️ Examples workflows
 
-```yaml
-- uses: lowlighter/metrics@latest
-  with:
-    # ... other options
-    plugin_<%= name %>: yes
-```
+<!--examples-->
+<!--/examples-->

.github/scripts/quickstart/plugin/examples.yml

@@ -1,7 +1,9 @@
-- name: <%= `${name.charAt(0).toLocaleUpperCase()}${name.substring(1)}` %> plugin (default)
+- name: Example
   uses: lowlighter/metrics@latest
   with:
     filename: metrics.plugin.<%= name %>.svg
     token: ${{ secrets.METRICS_TOKEN }}
     base: ""
     plugin_<%= name %>: yes
+  prod:
+    skip: true

.github/scripts/quickstart/plugin/metadata.yml

@@ -1,14 +1,16 @@
 name: "🧩 <%= `${name.charAt(0).toLocaleUpperCase()}${name.substring(1)}` %>"
-category: community # Leave as it
+category: community
+description: Short description
+examples:
+  default: https://via.placeholder.com/468x60?text=No%20preview%20available
 supports:
-  - user            # Support users account
-  - organization    # Support organizations account
-  - repository      # Support repositories metrics
-scopes: []          # Required scopes for personal access token
+  - user
+  - organization
+  - repository
+scopes: []
 inputs:
 
-  # Enable or disable plugin
   plugin_<%= name %>:
-    description: description
+    description: Enable <%= name %> plugin
     type: boolean
-    default: no
+    default: no