chore(github): use config-based bot

Author: imhoffd

.github/bot.yml

@@ -0,0 +1,18 @@
+tasks:
+  - name: remove-label
+    on:
+      issue_comment:
+        types: [created]
+    config:
+      label: needs-reply
+      exclude-labeler: true
+  - name: add-platform-labels
+    on:
+      issues:
+        types: [opened, edited]
+  - name: add-contributors
+    on:
+      push:
+        branches: [master]
+    config:
+      base: master

.github/workflows/capacitor-bot.yml

@@ -2,23 +2,19 @@ name: Capacitor Bot
 
 on:
   push:
-    branches:
-      - master
+    branches: [master]
   issues:
-    types:
-      - opened
-      - edited
+    types: [opened, edited]
   issue_comment:
-    types:
-      - created
+    types: [created]
 
 jobs:
   bot:
     name: ${{ github.event_name }}/${{ github.event.action }}
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: ionic-team/bot@fea115086a25fc19b6775c70138bcbfe9557d5f6
+      - uses: ionic-team/bot@main
         with:
           repo-token: ${{ secrets.BOT_TOKEN }}
         env: