fix(settings): Use axios directly for health check to preven URL sanitizing

When using Apache with `DirectorySlash` it will respond with 301 and the URL with trailing slash.
But when using traefik as the reverse proxy it can not rewrite redirects, this leads to the problem
that the Apache response is using HTTP in the redirect but the real server (traefik) is only listening on HTTPS.

Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.de>
Signed-off-by: nextcloud-command <nextcloud-command@users.noreply.github.com>

apps/settings/src/store/apps.js

@@ -24,6 +24,7 @@
 
 import api from './api.js'
 import Vue from 'vue'
+import axios from '@nextcloud/axios'
 import { generateUrl } from '@nextcloud/router'
 import { showError, showInfo } from '@nextcloud/dialogs'
 
@@ -186,13 +187,13 @@ const actions = {
 					})
 
 					// check for server health
-					return api.get(generateUrl('apps/files/'))
+					return axios.get(generateUrl('apps/files/'))
 						.then(() => {
 							if (response.data.update_required) {
 								showInfo(
 									t(
 										'settings',
-										'The app has been enabled but needs to be updated. You will be redirected to the update page in 5 seconds.'
+										'The app has been enabled but needs to be updated. You will be redirected to the update page in 5 seconds.',
 									),
 									{
 										onClick: () => window.location.reload(),