Bump actions/checkout from 3 to 4

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3...v4)

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

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

Author: dependabot[bot]

.github/workflows/dp-inntekt-api-deploy.yaml

@@ -10,7 +10,7 @@ jobs:
     name: Build and publish Docker image
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
           distribution: temurin
@@ -47,7 +47,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: dev-fss
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: nais/deploy/actions/deploy@v1
         env:
           APIKEY: ${{ secrets.NAIS_DEPLOY_APIKEY }}
@@ -62,7 +62,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: prod-fss
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: nais/deploy/actions/deploy@v1
         env:

.github/workflows/dp-inntekt-grpc-build.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Java
         uses: actions/setup-java@v3
@@ -39,7 +39,7 @@ jobs:
     if: github.ref == 'refs/heads/master' && !contains(github.event.head_commit.message, 'ci skip')
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set release tag
         run: |

.github/workflows/reviewdog.yml

@@ -8,7 +8,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 1
       - name: ktlint