feat: upgraded to node v18, added .nvmrc and updated workflows (#314)

* feat: upgraded to node v18, added .nvmrc and updated workflows

* refactor: upgraded frontend-build & frontend-platform, updated workflows

* refactor: moved platform from devDependencies

Author: BilalQamar95

.github/workflows/ci.yml

@@ -9,18 +9,17 @@ on:
 jobs:
   tests:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node: [16]
     steps:
     - name: Checkout
       uses: actions/checkout@v3
       with:
         fetch-depth: 0
+    - name: Setup Nodejs Env
+      run: echo "NODE_VER=`cat .nvmrc`" >> $GITHUB_ENV
     - name: Setup Nodejs
       uses: actions/setup-node@v3
       with:
-        node-version: ${{ matrix.node }}
+        node-version: ${{ env.NODE_VER }}
     - name: Install dependencies
       run: npm ci
     - name: Validate package-lock.json changes

.github/workflows/lockfileversion-check.yml

@@ -10,5 +10,4 @@ on:
 
 jobs:
   version-check:
-    uses: openedx/.github/.github/workflows/lockfileversion-check.yml@master
-    
+    uses: openedx/.github/.github/workflows/lockfileversion-check-v3.yml@master

.github/workflows/release.yml

@@ -12,10 +12,12 @@ jobs:
       uses: actions/checkout@v3
       with:
         fetch-depth: 0
+    - name: Setup Nodejs Env
+      run: echo "NODE_VER=`cat .nvmrc`" >> $GITHUB_ENV
     - name: Setup Node.js
       uses: actions/setup-node@v3
       with:
-        node-version: 16
+        node-version: ${{ env.NODE_VER }}
     - name: Install dependencies
       run: npm ci
     - name: Validate package-lock.json changes
@@ -33,7 +35,7 @@ jobs:
     - name: Release
       uses: cycjimmy/semantic-release-action@v2
       with:
-        semantic_version: 16
+        semantic_version: 20
       env:
         GITHUB_TOKEN: ${{ secrets.SEMANTIC_RELEASE_GITHUB_TOKEN }}
         NPM_TOKEN: ${{ secrets.SEMANTIC_RELEASE_NPM_TOKEN }}

.nvmrc

@@ -0,0 +1 @@
+18