bumped node version to 20.x

Author: msenechal

.github/workflows/master-deployment.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [20.x]
     steps:
       - uses: actions/checkout@v4
       - name: Use Node.js ${{ matrix.node-version }}
@@ -39,7 +39,7 @@ jobs:
       url: https://needle-starterkit.graphapp.io/
     strategy:
       matrix:
-        node-version: [ 18.x ]
+        node-version: [ 20.x ]
     steps:
       - uses: actions/checkout@v4
       - name: Use Node.js ${{ matrix.node-version }}