Update peter-evans/create-pull-request action to v7

Author: renovate[bot]

.github/workflows/weekly-browserslist-update.yml

@@ -19,7 +19,7 @@ jobs:
 
       # https://github.com/peter-evans/create-pull-request
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v6.1.0
+        uses: peter-evans/create-pull-request@v7.0.1
         with:
           token: ${{ secrets.PAT }}
           commit-message: 'Weekly Browserslist update'

.github/workflows/weekly-rust-cargo-update.yml

@@ -28,7 +28,7 @@ jobs:
 
       # https://github.com/peter-evans/create-pull-request
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v6.1.0
+        uses: peter-evans/create-pull-request@v7.0.1
         with:
           token: ${{ secrets.PAT }}
           commit-message: 'Weekly Rust Cargo update (${{ matrix.manifest }})'