Update actions/checkout action to v4.1.7

Author: renovate[bot]

.github/workflows/discord-webhook.yml

@@ -21,7 +21,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4.1.1
+      uses: actions/checkout@v4.1.7
 
     - name: Set up Java JDK 17
       uses: actions/setup-java@v4.0.0

.github/workflows/sonarcloud.yml

@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4.1.1
+        uses: actions/checkout@v4.1.7
         with:
           fetch-depth: 0