chore(deps): update actions/checkout action to v6 (#451)

Author: renovate-bot

.github/workflows/main.yml

@@ -29,7 +29,7 @@ jobs:
         run: echo ${{ env.START_TIME }}
 
       - name: Clone repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 3
 

.github/workflows/release.yml

@@ -29,7 +29,7 @@ jobs:
         run: echo ${{ env.START_TIME }}
 
       - name: Clone repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0