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

Author: renovate[bot]

.github/workflows/analyze.yml

@@ -39,7 +39,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/build.yml

@@ -14,7 +14,7 @@ jobs:
     - name: Pull zeebe
       run: docker pull camunda/zeebe:8.6.1
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Setup
       uses: actions/[email protected]
       with:

.github/workflows/deploy.yml

@@ -11,7 +11,7 @@ jobs:
     - name: Pull zeebe
       run: docker pull camunda/zeebe:8.6.1
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Setup
       uses: actions/[email protected]
       with:

.github/workflows/preview-deploy.yml

@@ -11,7 +11,7 @@ jobs:
     - name: Pull zeebe
       run: docker pull camunda/zeebe:8.6.1
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Setup
       uses: actions/[email protected]
       with: