update sociallogin config to work with newest version

Chart.yaml

@@ -2,4 +2,4 @@ apiVersion: v1
 description: |
   A helm chart for installing NextCloud and setting up ONLYOFFICE integration
 name: nextcloud-onlyoffice
-version: 0.2.3
+version: 0.2.4

templates/nextcloud-config.yaml

@@ -30,8 +30,8 @@ data:
       "apps": {
         "sociallogin": {
           "auto_create_groups": "1",
-           "custom_oidc_providers": "[{\"name\":\"oas\",\"title\":\"OpenAppStack\",\"authorizeUrl\":\"https:\\\/\\\/{{ .Values.sociallogin.server_name }}\\\/oauth2\\\/auth\",\"tokenUrl\":\"https:\\\/\\\/{{ .Values.sociallogin.server_name}}\\\/oauth2\\\/token\",\"userInfoUrl\":\"https:\\\/\\\/{{ .Values.sociallogin.server_name }}\\\/userinfo\",\"logoutUrl\":\"\",\"clientId\":\"{{ .Values.sociallogin.client_id }}\",\"clientSecret\":\"{{ .Values.sociallogin.client_secret | default "" }}\",\"scope\":\"openid profile email openappstack_roles\",\"groupsClaim\":\"{{ .Values.sociallogin.groups_claim }}\",\"style\":\"\",\"defaultGroup\":\"\",\"groupMapping\":{\"admin\":\"admin\"}}]",
-           "update_profile_on_login": "1"
+          "custom_providers": "{\"custom_oidc\": [{\"name\":\"oas\",\"title\":\"OpenAppStack\",\"authorizeUrl\":\"https:\\\/\\\/{{ .Values.sociallogin.server_name }}\\\/oauth2\\\/auth\",\"tokenUrl\":\"https:\\\/\\\/{{ .Values.sociallogin.server_name}}\\\/oauth2\\\/token\",\"userInfoUrl\":\"https:\\\/\\\/{{ .Values.sociallogin.server_name }}\\\/userinfo\",\"logoutUrl\":\"\",\"clientId\":\"{{ .Values.sociallogin.client_id }}\",\"clientSecret\":\"{{ .Values.sociallogin.client_secret | default "" }}\",\"scope\":\"openid profile email openappstack_roles\",\"groupsClaim\":\"{{ .Values.sociallogin.groups_claim }}\",\"style\":\"\",\"defaultGroup\":\"\",\"groupMapping\":{\"admin\":\"admin\"}}]}",
+          "update_profile_on_login": "1"
         }
       }
     }