refactor: add cwd constant

test/global.d.ts

@@ -1,7 +1,9 @@
-import { ModelType } from '@typegoose/typegoose/lib/types'
 import { Consola } from 'consola'
 import { Document, PaginateModel } from 'mongoose'
 import 'zx-cjs/globals'
+
+import { ModelType } from '@typegoose/typegoose/lib/types'
+
 declare global {
   export type KV<T = any> = Record<string, T>
 
@@ -11,6 +13,7 @@ declare global {
   export const isDev: boolean
 
   export const consola: Consola
+  export const cwd: string
 }
 
 export {}