[actions] split out compiler notify (facebook#32079)

Author: rickhanlonii

.github/workflows/shared_discord_notify.yml

@@ -5,8 +5,8 @@ on:
     types: [labeled]
 
 jobs:
-  notify:
-    if: ${{ github.event.label.name == 'React Core Team' }}
+  notify_core:
+    if: ${{ !contains(github.event.pull_request.title, '[compiler]') && github.event.label.name == 'React Core Team' }}
     runs-on: ubuntu-latest
     steps:
       - name: Discord Webhook Action
@@ -19,3 +19,17 @@ jobs:
           embed-title: '#${{ github.event.number }} (+${{github.event.pull_request.additions}} -${{github.event.pull_request.deletions}}): ${{ github.event.pull_request.title }}'
           embed-description: ${{ github.event.pull_request.body }}
           embed-url: ${{ github.event.pull_request.html_url }}
+  notify_compiler:
+    if: ${{ contains(github.event.pull_request.title, '[compiler]') && github.event.label.name == 'React Core Team' }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Discord Webhook Action
+        uses: tsickert/[email protected]
+        with:
+          webhook-url: ${{ secrets.COMPILER_DISCORD_WEBHOOK_URL }}
+          embed-author-name: ${{ github.event.pull_request.user.login }}
+          embed-author-url: ${{ github.event.pull_request.user.html_url }}
+          embed-author-icon-url: ${{ github.event.pull_request.user.avatar_url }}
+          embed-title: '#${{ github.event.number }} (+${{github.event.pull_request.additions}} -${{github.event.pull_request.deletions}}): ${{ github.event.pull_request.title }}'
+          embed-description: ${{ github.event.pull_request.body }}
+          embed-url: ${{ github.event.pull_request.html_url }}