Update github actions to v4

Author: vesameskanen

.github/workflows/dev-pipeline.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Build docker image from master and push it
         run: ./.github/workflows/scripts/build_and_push_dev.sh
         env:

.github/workflows/prod-pipeline.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Check Tag
         id: check-tag
         run: |