chore(ci): Removed nodejs 12 from CI jobs (mozilla#4243)

* chore(ci): Removed nodejs 12 from CI jobs

* chore(ci): Workaround 'digital envelope routines::unsupported' error triggered by webpack on nodejs 17

Author: rpl

.circleci/config.yml

@@ -11,21 +11,25 @@ references:
     working_directory: ~/addons-linter
     docker:
       # This is the NodeJS version we run in production.
-      - image: cimg/node:12.22
+      - image: cimg/node:14.19
 
   defaults-next: &defaults-next
     <<: *defaults
     docker:
       # This is the next NodeJS version we will support.
-      - image: cimg/node:14.19
+      - image: cimg/node:16.14
 
   defaults-alternate: &defaults-alternate
     <<: *defaults
     docker:
       # This is an alternate Node version we support or want to support in the
       # (far) future. It can either be lower or higher than the current Node
       # version we run in production.
-      - image: cimg/node:16.14
+      - image: cimg/node:17.7
+    environment:
+      ## workaround `npm run build` issue triggered by webpack
+      ## on nodejs 17.
+      NODE_OPTIONS: --openssl-legacy-provider
 
   restore_build_cache: &restore_build_cache
     restore_cache: