chore(deps): update actions/first-interaction action to v2

Author: renovate[bot]

.github/workflows/Create Greetings on Pull Request.yml

@@ -15,7 +15,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Greet First-Time Contributors
-        uses: actions/first-interaction@v1
+        uses: actions/first-interaction@v2
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           issue-message: |