chore(deps): update actions/checkout action to v5 (#366)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/main.yml

@@ -6,7 +6,7 @@ jobs:
 
     steps:
       - name: Begin CI...
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Use Node 12
         uses: actions/setup-node@v4

.github/workflows/release.yml

@@ -8,7 +8,7 @@ jobs:
   release_package:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: "yarn install"
         run: yarn install --frozen-lockfile