Bump actions/checkout from 6.1.0 to 7.0.1

Bumps [actions/checkout](https://github.com/actions/checkout) from 6.1.0 to 7.0.1.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@d23441a...3d3c42e)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: 7.0.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/build.yml

@@ -12,7 +12,7 @@ jobs:
         qt_version: ['6.9.2', '6.10.0']
 
     steps:
-    - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
+    - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       with:
         persist-credentials: false
 
@@ -82,7 +82,7 @@ jobs:
         qt_version: ['6.9.2', '6.10.0']
 
     steps:
-    - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
+    - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       with:
         persist-credentials: false
 
@@ -134,7 +134,7 @@ jobs:
       contents: write
     steps:
     - name: Checkout repository
-      uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
+      uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       with:
         persist-credentials: false
         fetch-depth: 0
@@ -204,7 +204,7 @@ jobs:
       contents: write
     steps:
     - name: Checkout repository (full history)
-      uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
+      uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       with:
         persist-credentials: false
         fetch-depth: 0