build(deps): bump actions/setup-node from 2.3.0 to 2.4.0

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 2.3.0 to 2.4.0.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@v2.3.0...v2.4.0)

---
updated-dependencies:
- dependency-name: actions/setup-node
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/docs.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2.3.0
+      - uses: actions/setup-node@v2.4.0
         with:
           node-version: '14'
       - name: Install Packages

.github/workflows/integration.yml

@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2.3.0
+      - uses: actions/setup-node@v2.4.0
 
       # Hack way to start service since GitHub doesn't integrate with its own services
       - name: Docker login

.github/workflows/main.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2.3.0
+      - uses: actions/setup-node@v2.4.0
       - name: Install Packages
         run: npm install
       - name: Lint Code
@@ -35,7 +35,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2.3.0
+      - uses: actions/setup-node@v2.4.0
         with:
           node-version: ${{ matrix.node }}
       - name: Install Packages