feat: update action versions (#47)

- Updates path to `release-please-action` and version to v4
- Updates `checkout` to v4
- Updates `cache` to v4
- Tagged as `feat` to ensure a proper release is created

.github/workflows/pr.yml

@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Check
         uses: stordco/[email protected]

.github/workflows/release.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
       - id: release
         name: Release
-        uses: google-github-actions/release-please-action@v3
+        uses: googleapis/release-please-action@v4
         with:
           release-type: node
           package-name: "@stordco/actions-sync"
@@ -23,7 +23,7 @@ jobs:
 
       - if: steps.release.outputs.release_created
         name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ steps.release.outputs.tag_name }}
           token: ${{ secrets.GH_PERSONAL_ACCESS_TOKEN }}
@@ -39,7 +39,7 @@ jobs:
       - if: steps.release.outputs.release_created
         id: cache
         name: Cache node_modules
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: node_modules
           key: ${{ runner.os }}-node-16-nodemodules-${{ hashFiles('package-lock.json') }}