Update work experience screen

[jmgasper]

Figma: https://www.figma.com/file/cqfqcGos3CXJCDjMVmmbwf/Onboarding---UI-Design?type=design&node-id=238-26240&mode=design&t=oKVQkfciAcLbwK58-0

Note that this is slightly different from the wireframe:

1. We've removed the Description field
2. NOTE - The design will be updated shortly to remove On-Site and Remote flags, so the location field can be updated to just take up that space as well for now, if the design hasn't been updated by the time you work on this.

Screenshots

[suppermancool]

@jmgasper done in #713

[suppermancool]

@jmgasper i create another PR for fixing minor issue in #714

[jmgasper]

@suppermancool - This applies to both the work and education screens, but the arrows for selecting a year aren't displaying. For instance, I went to university from 1998 to 2001 and had a hard time selecting those years:

[suppermancool]

@jmgasper done in #715