test: allow time for lease database round trips

The 34-turn regression can exceed Vitest default five-second timeout
on shared MySQL CI runners. Allow fifteen seconds for test execution
while keeping the 200 ms lease, 50 ms renewal, and all assertions.

See #72

Author: cardmagic

CHANGELOG.md

@@ -12,6 +12,7 @@
   resetting their test tables so repeated runs leave no messages or extra tables.
   Control the server-database test clocks to avoid runner scheduling delays;
   SQLite keeps real synchronous waits with a 200 ms lease.
+  Allow 15 seconds for the 34-turn test's database round trips in CI.
 - Add `scripts/check-compatibility-fixtures.mjs` and a workflow with the name
   `Compatibility fixtures`. The script compares the `*.json` files in two
   directories by name and by bytes. It fails with one line for each file that

test/activation-lease.test.ts

@@ -136,7 +136,7 @@ describe("activation lease recovery", () => {
       34,
     )
     await worker.stop()
-  })
+  }, 15_000)
 
   it("renews between short turns in a single pass without timer ticks", async () => {
     await setup()