Update parkerbxyz/suggest-changes to v2

Author: Jonathan Visser

.github/workflows/lint.yaml

@@ -24,6 +24,6 @@ jobs:
           pip install -r requirements/base.txt
       - name: Check markdown format
         run: mdformat docs/
-      - uses: parkerbxyz/suggest-changes@v1
+      - uses: parkerbxyz/suggest-changes@v2
         with:
           event: 'REQUEST_CHANGES'