fix: error while compiling on Windows (#846)

server/compiler/utils/cardUtil.ts

@@ -1,5 +1,5 @@
 /* eslint-disable sort-keys */
-import { exec } from 'child_process'
+import pathLib from 'node:path'
 import { Card, Set, SupportedLanguages, Types } from '../../../interfaces'
 import { CardResume, Card as CardSingle } from '../../../meta/definitions/api'
 import { getSet, setToSetSimple } from './setUtil'
@@ -145,7 +145,7 @@ export async function getCards(lang: SupportedLanguages, set?: Set): Promise<Arr
 	}
 	const list: Array<[string, Card]> = []
 	for (const path of cards) {
-		let items = path.split('/')
+		let items = path.split(pathLib.sep)
 		items = items.slice(items.length - 3)
 
 		// get the card id