### Description In Gitea Admin UI, values for the following two fields do not show up even if set. 1. Required Claim Name 2. Required Claim Value <img width="1653" alt="gitea-ui-bug" src="https://user-images.githubusercontent.com/24243812/186451613-8a3195ae-1f6b-4c01-aa87-c199e7e45c27.png"> **Steps to reproduce:** 1. Create an Authentication Source with `Authentication Type: OAuth2` and `OAuth2 Provider: OpenID Connect` 2. Enter values for `Required Claim Name` and `Required Claim Value` 3. Later view or edit the Authentication Source 4. Above two fields are empty ### Gitea Version 1.17.1 ### Can you reproduce the bug on the Gitea demo site? No ### Log Gist _No response_ ### Screenshots _No response_ ### Git Version _No response_ ### Operating System _No response_ ### How are you running Gitea? On Kubernetes using Helm as instructed [here](https://docs.gitea.io/en-us/install-on-kubernetes/). ### Database PostgreSQL