refact(oidc): manually open the browser (#15706)

* refact(oidc): manually open the browser

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(oidc): allow copying OIDC authentication links

Signed-off-by: fufesou <linlong1266@gmail.com>

* Remove unused translation in ko.rs

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(oidc): better hint on browser didn't open

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(oidc): login handle exception

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(oidc): remove unused translations

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(oidc): login handle error

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(oidc): login in flight

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(translation): move "Continue" to the end of template.rs

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(oidc): var rename

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(oidc): remove useless "open sign-in page"

Signed-off-by: fufesou <linlong1266@gmail.com>

* Remove unecessary translation contents

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(oidc): better way to show&expand the url

Signed-off-by: fufesou <linlong1266@gmail.com>

* refact(oidc): better login ui

Signed-off-by: fufesou <linlong1266@gmail.com>

* fix(oidc): discard stale auth results after cancellation

Signed-off-by: fufesou <linlong1266@gmail.com>

* fix(oidc): handle auth status query failures safely

Signed-off-by: fufesou <linlong1266@gmail.com>

* fix(oidc): prevent concurrent login operations

- reuse the active login dialog and block duplicate password submissions
- cancel only active OIDC operations when closing the dialog
- preserve authentication state until failure cancellation succeeds

Signed-off-by: fufesou <linlong1266@gmail.com>

* fix(oidc): refine login options error feedback

Preserve typed errors to hide the network tip for
HTTP failures and clarify the login-options API contract.

Signed-off-by: fufesou <linlong1266@gmail.com>

---------

Signed-off-by: fufesou <linlong1266@gmail.com>

src/lang/ko.rs

@@ -773,5 +773,7 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("Your ip is blocked by the peer", "귀하의 IP가 상대방에 의해 차단되었습니다"),
         ("id_whitelist_caveat_tip", "ID는 연결하는 클라이언트가 보고합니다. 화이트리스트는 노출을 줄이는 것으로 비밀번호나 2FA를 대체하지 않습니다"),
         ("whitelist_cidr_tip", "CIDR 표기를 지원합니다. 예: 192.168.1.0/24"),
+        ("Continue", ""),
+        ("Browser didn't open? Use the url below to sign in.", ""),
     ].iter().cloned().collect();
 }