fix(CI): remove underused lighthouse CI (#42027)

.github/workflows/lighthouse-ci.yml

@@ -1,64 +0,0 @@
-name: Lighthouse CI
-on:
-  push:
-    branches:
-      # Treat the below branches as special case for working on workflows
-      - actions-**
-  schedule:
-    # run this Action every 14 days
-    - cron: '0 * */14 * *'
-  workflow_dispatch:
-
-jobs:
-  lighthouseci:
-    name: Lighthouse CI
-    runs-on: ubuntu-18.04
-    services:
-      mongodb:
-        image: mongo:3.6.19
-        ports:
-          - 27017:27017
-
-    strategy:
-      matrix:
-        node-version: [14.x]
-
-    steps:
-      - name: Checkout Source Files
-        uses: actions/checkout@v2
-
-      - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v2
-        with:
-          node-version: ${{ matrix.node-version }}
-
-      - name: Cache node modules
-        uses: actions/cache@v2
-        env:
-          cache-name: cache-node-modules
-        with:
-          # npm cache files are stored in `~/.npm` on Linux/macOS
-          path: ~/.npm
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-
-            ${{ runner.os }}-build-
-            ${{ runner.os }}-
-
-      - name: Set Environment variables
-        run: cp sample.env .env
-
-      - name: Install Dependencies
-        run: |
-          npm install -g @lhci/cli@0.4
-          npm ci
-          npm run ensure-env
-
-      - name: Seed Database
-        run: npm run seed
-
-      - name: Build Packages
-        run: npm run build
-
-      - name: Run Lighthouse CI
-        run: lhci autorun

lighthouserc.js

@@ -1,17 +0,0 @@
-/**
- * @file - Conifiguration for LightHouse CI. Vist the link below
- * for more details ->
- * https://github.com/GoogleChrome/lighthouse/blob/master/docs/configuration.md
- */
-
-module.exports = {
-  ci: {
-    collect: {
-      url: ['http://localhost:8000/'],
-      startServerCommand: 'npm run start'
-    },
-    upload: {
-      target: 'temporary-public-storage'
-    }
-  }
-};