ci(deps): bump actions/checkout from 5 to 6

.github/workflows/deploy-docs.yml

@@ -12,7 +12,7 @@ jobs:
       url: https://docs.streamr.network
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:

.github/workflows/docker-build.yml

@@ -41,7 +41,7 @@ jobs:
   build:
     runs-on: ${{ inputs.host_machine_platform }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           ref: ${{ inputs.branch }}
       - name: Cache Docker layers

.github/workflows/publish-npm.yml

@@ -18,7 +18,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: build (cached)
         uses: ./.github/workflows/reusable/cached-build
       - run: bash release.sh ${{ github.event.inputs.tag }}

.github/workflows/staging-docs.yml

@@ -15,7 +15,7 @@ jobs:
       url: https://staging-docs.streamr.network
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:

.github/workflows/test-docs.yml

@@ -10,7 +10,7 @@ jobs:
     name: Test building documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:

.github/workflows/test-setup.yml

@@ -34,7 +34,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: build (cached)
         uses: ./.github/workflows/reusable/cached-build
       - run: npm run check

.github/workflows/validate.yml

@@ -19,14 +19,14 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: build
         uses: ./.github/workflows/reusable/cached-build
   lint:
     needs: build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: build (cached)
         uses: ./.github/workflows/reusable/cached-build
       - run: npm run eslint

.github/workflows/yamllint.yml

@@ -13,7 +13,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: Check out the repo
-              uses: actions/checkout@v5
+              uses: actions/checkout@v6
             - name: Run YAML Lint
               uses: ibiqlik/[email protected]
               with: