Comment 1 for bug 1801984

Changes pushed:

http://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/berick/lp1801984-angular-7

Most of the migration was automated via tools provided by Angular. After applying the updated versions in package.json, I removed the node_modules directory, did a new 'npm install', did a dev and prod build, and tested the UI. All looks good from here.