fix: unable to locate session

[drazisil]

Commit #4f3f7d66b2a45eb3da3e3522a8d61a0ce8dd5e59 broke the ability for

server/packages/nps/messageProcessors/processGameLogin.ts

Lines 33 to 34 in 32730bf

	log.error(`Session not found for customer ID ${customerId}`);
	throw new Error(`Session not found for customer ID ${customerId}`);

to correctly locate the session.