Fix a typo

Signed-off-by: Mario Danic <mario@lovelyhq.com>

src/main/res/values/setup.xml

@@ -5,7 +5,7 @@
 
     <!-- App name  and other strings-->
     <string name="app_name">Nextcloud</string>
-    <string name="account_type">nextcloud</string>	<!-- better if was a domain name; but changing it now would requ`ire migrate accounts when the app is updated -->
+    <string name="account_type">nextcloud</string>	<!-- better if was a domain name; but changing it now would require migrate accounts when the app is updated -->
     <string name="authority">org.nextcloud</string>	<!-- better if was the app package with ".provider" appended ; it identifies the provider -->
     <string name="users_and_groups_search_authority">com.nextcloud.android.providers.UsersAndGroupsSearchProvider</string>
     <string name="users_and_groups_share_with">com.nextcloud.android.providers.UsersAndGroupsSearchProvider.action.SHARE_WITH</string>