chore: removed polykeyStartupTimeout, as it is no longer used

Author: CMCDragonkai

jest.config.js

@@ -22,7 +22,6 @@ const globals = {
   ),
   // Default asynchronous test timeout
   defaultTimeout: 20000,
-  polykeyStartupTimeout: 30000,
   failedConnectionTimeout: 50000,
   // Timeouts rely on setTimeout which takes 32 bit numbers
   maxTimeout: Math.pow(2, 31) - 1,

tests/global.d.ts

@@ -10,6 +10,5 @@ declare var projectDir: string;
 declare var testDir: string;
 declare var dataDir: string;
 declare var defaultTimeout: number;
-declare var polykeyStartupTimeout: number;
 declare var failedConnectionTimeout: number;
 declare var maxTimeout: number;