Migrated webpack v4 -> v5 and updated all plugin versions
- Updated some package versions, so they will be compliant with newer versions of Node JS and NPM
- Removed some unused packages and components
- Removed the
--legacy-peer-depsflag - Included the
package-lock.jsonlockfile - Updated the imports from JSON files
- Removed some hardcoded links in CSS files
- Updated the webpack configuration