Update actions/checkout action to v4.3.0 (#1352)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/release.yaml

@@ -88,7 +88,7 @@ jobs:
 
     steps:
       - name: checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
         with:
           submodules: "recursive"
 
@@ -135,7 +135,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
         with:
           submodules: "recursive"
 
@@ -203,7 +203,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
       with:
         path: code
         submodules: true
@@ -235,7 +235,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
       with:
         path: code
 

.github/workflows/style.yaml

@@ -18,7 +18,7 @@ jobs:
     name: Check C++ Code Style
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
         with:
           submodules: true
       - name: Create Python Environment

.github/workflows/test.yaml

@@ -42,7 +42,7 @@ jobs:
 
     steps:
       - name: Checkout Code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
         with:
           submodules: true