Refactored yarn install command inside gitlab ci/cd script

Removed package-lock.json file

Web-UI refreshes oauth2 access tokens for users currently logged in.

Fixed an issue with version updating related to checking for number of commits behind, manual update to this version commit may be required.

Converted build/deploy pre-release/release jobs to be manually triggered.

Disabled webpack stage for reviewing merge requests, webpack needs to be done manually before submitting a merge request online.

Disabled webpack stage for reviewing merge requests, webpack needs to be done manually before submitting a merge request online.

Added regex for semantic versioning along with matching of each section of the version string to see if remote is greater then local version.