language will be changed to user's language after update profile

[yp05327]

Description

e.g.

1. current login user's language setting is English.
2. change the page language to Chinese by using the language selector at the page foot
3. open user settings page and click update profile, the page language will be changed to English.
4. but if you cilck update avatar, it will not be changed.

If the page language be changed, this change will not be saved to user's setting.
So maybe we need to add a save proccess when we change the language by using the selector at page foot?
Or just fix the process of update profile

Gitea Version

1.19.0+dev-392-gfd29071e5

Can you reproduce the bug on the Gitea demo site?

Yes

Log Gist

No response

Screenshots

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Git Version

No response

Operating System

No response

How are you running Gitea?

try.gitea.io

Database

None