feat(plugins/starlists): add new starlists plugin (#765)

source/plugins/starlists/metadata.yml

@@ -0,0 +1,46 @@
+name: "💫 Starlists"
+category: github
+index: ~
+supports:
+  - user
+scopes: []
+inputs:
+
+  # Enable or disable plugin
+  plugin_starlists:
+    description: Display star lists
+    type: boolean
+    default: no
+
+  # Number of star lists to display
+  plugin_starlists_limit:
+    description: Number of star lists to display
+    type: number
+    default: 2
+    min: 1
+    max: 100
+
+  # Number of repositories to display per star lists
+  plugin_starlists_limit_repositories:
+    description: Number of repositories to display per star lists
+    type: number
+    default: 2
+    min: 0
+    max: 100
+
+  # List of star lists that will be ignored
+  plugin_starlists_ignored:
+    description: Star lists to skip
+    type: array
+    format: comma-separated
+    default: ""
+    example: 😎 list1, 🥳 list2, ...
+
+  # List of star lists to display
+  # Using this option is equivalent of using "plugin_starlists_ignored" with all star lists but the ones listed
+  plugin_starlists_only:
+    description: Start lists to display
+    type: array
+    format: comma-separated
+    default: ""
+    example: 😎 list1, 🥳 list2, ...