Fix: departmental dropdown

[nopivnick]

• Add "MPAP" department to types.ts
• Add "Other" department to types.ts
• Edit "Recorded Music" to "CDI" in types.ts
• Copy Department dropdown code in UserRolePage.tsx Department → Liaisons.tsx

[nopivnick]

closing this pull request w/o merging.

this should be a PR to merge into development for testing, not main.

[nopivnick]

derp.

main is our development branch.

reopening PR.