[Build] Remove testing and support for node12 (#4963)

* Remove all node12 testing other than platform

* add lighthouse to our deps now that 12 is deprecated

* removing 12 from platform pr

* Updated config.yml

Co-authored-by: unlikelyzero <jchill2@gmail.com>
Co-authored-by: Shefali Joshi <simplyrender@gmail.com>

.circleci/config.yml

@@ -2,7 +2,7 @@ version: 2.1
 executors:
   pw-focal-development:
     docker:
-      - image: mcr.microsoft.com/playwright:v1.19.1-focal
+      - image: mcr.microsoft.com/playwright:v1.19.2-focal
     environment:
       NODE_ENV: development # Needed to ensure 'dist' folder created and devDependencies installed
 parameters:
@@ -101,7 +101,7 @@ jobs:
             equal: [ "FirefoxESR", <<parameters.browser>> ]
           steps:
             - browser-tools/install-firefox:
-                version: "91.4.0esr" #https://archive.mozilla.org/pub/firefox/releases/          
+                version: "91.7.1esr" #https://archive.mozilla.org/pub/firefox/releases/          
       - when:
           condition:
             equal: [ "FirefoxHeadless", <<parameters.browser>> ]
@@ -142,11 +142,8 @@ workflows:
   overall-circleci-commit-status: #These jobs run on every commit
     jobs:
       - lint:
+          name: node16-lint
           node-version: lts/gallium
-      - unit-test:
-          name: node12-chrome
-          node-version: lts/erbium
-          browser: ChromeHeadless
       - unit-test: 
           name: node14-chrome
           node-version: lts/fermium
@@ -164,13 +161,9 @@ workflows:
   the-nightly: #These jobs do not run on PRs, but against master at night
     jobs:
       - unit-test:
-          name: node12-firefoxESR-nightly
+          name: node16-firefoxESR-nightly
-          node-version: lts/erbium
+          node-version: lts/gallium
           browser: FirefoxESR
-      - unit-test:
-          name: node12-chrome-nightly
-          node-version: lts/erbium
-          browser: ChromeHeadless
       - unit-test:
           name: node14-firefox-nightly
           node-version: lts/fermium

.github/workflows/lighthouse.yml

@@ -9,8 +9,6 @@ on:
   pull_request:
     types: 
       - labeled
-  schedule:
-    - cron: '28 21 * * 1-5'
 jobs:
   lighthouse-pr:
     if: ${{ github.event.label.name == 'pr:lighthouse' }}
@@ -20,10 +18,10 @@ jobs:
         uses: actions/checkout@v3
         with:
           ref: master #explicitly checkout master for baseline
-      - name: Install Node 14
+      - name: Install Node 16
         uses: actions/setup-node@v3
         with:
-          node-version: '14'
+          node-version: '16'
       - name: Cache node modules
         uses: actions/cache@v2
         env:
@@ -54,10 +52,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - name: Install Node 14
+      - name: Install Node 16
         uses: actions/setup-node@v3
         with:
-          node-version: '14'
+          node-version: '16'
       - name: Cache node modules
         uses: actions/cache@v2
         env:
@@ -83,9 +81,9 @@ jobs:
       - name: Install Node 14
         uses: actions/setup-node@v3
         with:
-          node-version: '14'
+          node-version: '16'
       - name: Cache node modules
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-node-modules
         with:

.github/workflows/pr-platform.yml

@@ -16,7 +16,6 @@ jobs:
           - macos-latest
           - windows-latest
         node_version:
-          - 12
           - 14
           - 16
         architecture:

package.json

@@ -46,6 +46,7 @@
     "karma-sourcemap-loader": "0.3.8",
     "karma-spec-reporter": "0.0.33",
     "karma-webpack": "5.0.0",
+    "lighthouse": "9.5.0",
     "location-bar": "3.0.1",
     "lodash": "4.17.12",
     "mini-css-extract-plugin": "2.4.5",
@@ -106,7 +107,7 @@
     "url": "https://github.com/nasa/openmct.git"
   },
   "engines": {
-    "node": ">=12.22.0"
+    "node": ">=14.19.1"
   },
   "browserslist": [
     "Firefox ESR",