Bump actions/checkout from 3 to 4 (#426)

Author: dependabot[bot]

.github/workflows/bazel.yml

@@ -8,7 +8,7 @@ jobs:
   bazel:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Mount bazel cache
       uses: actions/cache@v3
       with:

.github/workflows/gradle.yml

@@ -13,7 +13,7 @@ jobs:
         java: ['8', '11', '17']
     runs-on: ${{ matrix.os }}
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - uses: actions/setup-java@v3
       with:

.github/workflows/gradle_arm.yaml

@@ -8,7 +8,7 @@ jobs:
   gradle_arm:
     runs-on: ubuntu-18.04
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: test_on_arm
       continue-on-error: true
       uses: uraimo/[email protected]

.github/workflows/release.yml

@@ -8,7 +8,7 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/setup-java@v3
         with: