Update Plugins

[flavour]

Dependabot has notified us of 2 plugins which have security issues in their dependencies:
cordova-plugin-file (eslint from 3.19.0 to 6.6.0)
cordova-sqlite-storage (path-parse from 1.0.6 to 1.0.7)

These should not be merged directly but instead by updating the plugins:
cordova plugin remove cordova-plugin-file
cordova plugin add cordova-plugin-file
cordova plugin remove cordova-sqlite-storage
cordova plugin add cordova-sqlite-storage

Updating these will require testing