providers/oauth2: fix redirect_uris not having blank set

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

authentik/providers/oauth2/migrations/0001_initial.py

@@ -109,6 +109,7 @@ class Migration(migrations.Migration):
                     "redirect_uris",
                     models.TextField(
                         default="",
+                        blank=True,
                         help_text="Enter each URI on a new line.",
                         verbose_name="Redirect URIs",
                     ),

authentik/providers/oauth2/models.py

@@ -158,6 +158,7 @@ class OAuth2Provider(Provider):
     )
     redirect_uris = models.TextField(
         default="",
+        blank=True,
         verbose_name=_("Redirect URIs"),
         help_text=_("Enter each URI on a new line."),
     )

web/src/pages/providers/oauth2/OAuth2ProviderForm.ts

@@ -111,9 +111,8 @@ export class OAuth2ProviderFormPage extends ModelForm<OAuth2Provider, number> {
                     </ak-form-element-horizontal>
                     <ak-form-element-horizontal
                         label=${t`Redirect URIs/Origins`}
-                        ?required=${true}
                         name="redirectUris">
-                        <textarea class="pf-c-form-control" required>${this.instance?.redirectUris}</textarea>
+                        <textarea class="pf-c-form-control">${this.instance?.redirectUris}</textarea>
                         <p class="pf-c-form__helper-text">
                             ${t`Valid redirect URLs after a successful authorization flow. Also specify any origins here for Implicit flows.`}
                         </p>