auth-backend-module-oidc-provider: increase http request timeout

Signed-off-by: Dmitry Gusev <gusevda90@gmail.com>

.changeset/light-chicken-search.md

@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-auth-backend-module-oidc-provider': patch
+---
+
+Increased HTTP request timeout used by OIDC authenticator.

plugins/auth-backend-module-oidc-provider/src/authenticator.ts

@@ -15,6 +15,7 @@
  */
 
 import {
+  custom,
   Issuer,
   ClientAuthMethod,
   TokenSet,
@@ -30,6 +31,10 @@ import {
   PassportOAuthPrivateInfo,
 } from '@backstage/plugin-auth-node';
 
+custom.setHttpOptionsDefaults({
+  timeout: 10000,
+});
+
 /**
  * authentication result for the OIDC which includes the token set and user
  * profile response