feat(core): Add unique id to instances (#6863)

* add serverId and workerId

* adjust id format

* fix logger init / test

* update implementation

packages/cli/src/databases/utils/generators.ts

@@ -1,6 +1,12 @@
 import { customAlphabet } from 'nanoid';
+import type { N8nInstanceType } from '@/Interfaces';
+
 const nanoid = customAlphabet('0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz', 16);
 
 export function generateNanoId() {
 	return nanoid();
 }
+
+export function generateHostInstanceId(instanceType: N8nInstanceType) {
+	return `${instanceType}-${nanoid()}`;
+}