Functional
SRCH-2334 remove WhitelistedV1ApiHandle class, table, & code (#757)
SRCH-2402 use bundler 2.2.24 (#753)
SRCH-2387 Reduce bulk upload maximum size (#756)
Tests only
SRCH-2381 add cucumber test for type-ahead suggestions (#749)
SRCH-2407 do not specify Docker's MySQL root user (#754)
