use continue-on-error

.github/workflows/integration-test.yml

@@ -17,7 +17,7 @@ jobs:
       run: ./test.sh
 
     - name: 📧 Discord success notification
-      if: ${{ secrets.discord_webhook }}
+      continue-on-error: true
       env:
         DISCORD_WEBHOOK: ${{ secrets.discord_webhook }}
       uses: Ilshidur/action-discord@master
@@ -25,7 +25,7 @@ jobs:
         args: '☑️ Integration test passed for branch `${{ github.ref }}` and commit `${{ github.sha }}`'
 
     - name: 📧 Discord failure notification
-      if: ${{ failure() && secrets.discord_webhook }}
+      if: failure()
       env:
         DISCORD_WEBHOOK: ${{ secrets.discord_webhook }}
       uses: Ilshidur/action-discord@master