Revert "chore: upgrade to node 18" (#34496)

* Revert "chore: upgrade to node 18"

* Revert "fix: bump npm from 10.2.x to 10.5.x"

This reverts commit b6662d4ee0.

* Revert "fix: replace outdated webpack plugins"

This reverts commit b204f1b572.

* Revert "build: Remove the `npm bin` calls from package.json"

This reverts commit 4e3dd161ff.

* fix: fix bad conflict resolution.

---------

Co-authored-by: Diana Huang <dkh@edx.org>

.github/workflows/js-tests.yml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       matrix:
         os: [ ubuntu-20.04 ]
-        node-version: [ 18 ]
+        node-version: [ 16 ]
         python-version: [ 3.8 ]
 
     steps:
@@ -28,13 +28,13 @@ jobs:
         node-version: ${{ matrix.node-version }}
 
     - name: Setup npm
-      run: npm i -g npm@10.5.x
+      run: npm i -g npm@8.5.x
 
-    - name: Install Firefox 123.0
+    - name: Install Firefox 61.0
       run: |
         sudo apt-get purge firefox
-        wget "https://ftp.mozilla.org/pub/firefox/releases/123.0/linux-x86_64/en-US/firefox-123.0.tar.bz2"
-        tar -xjf firefox-123.0.tar.bz2
+        wget "https://ftp.mozilla.org/pub/firefox/releases/61.0/linux-x86_64/en-US/firefox-61.0.tar.bz2"
+        tar -xjf firefox-61.0.tar.bz2
         sudo mv firefox /opt/firefox
         sudo ln -s /opt/firefox/firefox /usr/bin/firefox
 

.github/workflows/lockfileversion-check.yml

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

.github/workflows/static-assets-check.yml

@@ -14,8 +14,8 @@ jobs:
       matrix:
         os: [ ubuntu-20.04 ]
         python-version: [ 3.8 ]
-        node-version: [ 18 ]
-        npm-version: [ 10.5.x ]
+        node-version: [ 16 ]
+        npm-version: [ 8.5.x ]
         mongo-version: ["4.4", "7.0"]
 
     services: