Refactored source update's to sync and purge files that no longer exist
Added checksum generator and validator to help maintain file integrity of project
Fixed #SICKRAGE-APP-5Q6 - AttributeError in sickrage.core.version_updater in update method, 'NoneType' object has no attribute 'content'
Added fix for dupe scene absolute numbering
Fixed #SICKRAGE-APP-5R0 - AttributeError in sickrage.providers.torrent.extratorrent

Refactored gitlab-ci script to use develop branch for Synology builds when building on SR develop branch

Refactored gitlab-ci script to build Synology develop package

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.