[PIPE-407/411/412] Additional TransactionSearch Fields (Postgres)

[dpb-bah]

Description: Adding transaction normalized/fabs/fpds columns to transaction search. See ticket comment and spreadsheet for details.

Technical details:

• Does include migration

Requirements for PR merge:

1. [x] Unit & integration tests updated
2. API documentation updated
3. [ ] Necessary PR reviewers:
   • [ ] Backend
   • Frontend <OPTIONAL>
   • Operations <OPTIONAL>
   • Domain Expert <OPTIONAL>
4. Matview impact assessment completed
5. Frontend impact assessment completed
6. [x] Data validation completed
7. Appropriate Operations ticket(s) created
8. [x] Jira Tickets
9. [x] PIPE-407 PIPE-411 PIPE-412:
   • [x] Link to this Pull-Request
   • Performance evaluation of affected (API | Script | Download)
   • Before / After data comparison
10. [ ] Merged after https://github.com/fedspendingtransparency/usaspending-api/pull/3581

Area for explaining above N/A when needed: