Bump actions/checkout from 4.2.2 to 4.3.0

Bumps [actions/checkout](https://github.com/actions/checkout) from 4.2.2 to 4.3.0.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4.2.2...v4.3.0)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: 4.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/build.yml

@@ -37,7 +37,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: Clone repository
-        uses: actions/checkout@v4.2.2
+        uses: actions/checkout@v4.3.0
         with:
           fetch-depth: 0
           submodules: recursive

.github/workflows/package.yml

@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Clone repository
-        uses: actions/checkout@v4.2.2
+        uses: actions/checkout@v4.3.0
         with:
           fetch-depth: 0
           submodules: recursive

.github/workflows/release.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Clone repository
-        uses: actions/checkout@v4.2.2
+        uses: actions/checkout@v4.3.0
         with:
           fetch-depth: 0
           submodules: recursive