fix: computed in api-config (#777)

Co-authored-by: Dominik Pschenitschni <mail@celement.de>
Reviewed-on: https://kolaente.dev/vikunja/frontend/pulls/777
Co-authored-by: dpschen <dpschen@noreply.kolaente.de>
Co-committed-by: dpschen <dpschen@noreply.kolaente.de>

src/components/misc/api-config.vue

@@ -46,6 +46,8 @@
 </template>
 
 <script>
+import { parseURL } from 'ufo'
+
 const API_DEFAULT_PORT = 3456
 
 export default {
@@ -65,13 +67,7 @@ export default {
 	},
 	computed: {
 		apiDomain() {
-			if (window.API_URL.startsWith('/api/v1')) {
-				return window.location.host
-			}
-			const urlParts = window.API_URL.replace('http://', '')
-				.replace('https://', '')
-				.split(/[/?#]/)
-			return urlParts[0]
+			return parseURL(this.apiUrl).host
 		},
 	},
 	methods: {