chore: Reduce test boilerplate (#4300)

* chore: Reduce test boilerplate

* mo

server/routes/api/revisions.test.ts

@@ -1,14 +1,9 @@
 import { Revision } from "@server/models";
 import { buildDocument, buildUser } from "@server/test/factories";
-import { seed, getTestDatabase, getTestServer } from "@server/test/support";
+import { seed, getTestServer } from "@server/test/support";
 
-const db = getTestDatabase();
 const server = getTestServer();
 
-afterAll(server.disconnect);
-
-beforeEach(db.flush);
-
 describe("#revisions.info", () => {
   it("should return a document revision", async () => {
     const { user, document } = await seed();