chore: Remove AWS S3 usage (#4763)

Author: fredboyle

.circleci/config.yml

@@ -7,7 +7,6 @@ version: 2.1
 orbs:
   node: circleci/[email protected]
   heroku: circleci/[email protected]
-  aws-s3: circleci/[email protected]
   browser-tools: circleci/[email protected]
 
 executors:
@@ -315,17 +314,13 @@ jobs:
             tar -cvf workspace/design-system-dist.tar .dist/
             cd .dist && zip -r dist . && mv dist.zip ../workspace/ && cd ..
 
-      - aws-s3/copy:
-          from: workspace/dist.zip
-          to: 's3://sldsbuilds/design-system/${CIRCLE_SHA1}/'
-
       - persist_to_workspace:
           root: workspace
           paths:
             - design-system-dist.tar
             - dist.zip
 
-  # Publish to S3 & trigger database update
+  # Publish artifact & trigger database update
   populate-database:
     executor: slds-executor
     resource_class: small

package-lock.json

@@ -167,7 +167,7 @@
     "postcss-loader": "3.0.0",
     "postcss-nested-props": "2.0.0",
     "postcss-scss": "3.0.2",
-    "precss": "3.1.2",
+    "precss": "^3.1.2",
     "prettier": "^2.3.1",
     "prop-types": "15.7.2",
     "puppeteer": "9.1.1",