Merge branch 'sh-fix-azure-oidc-docs' into 'master'

Remove duplicate line in Azure B2C OIDC docs

See merge request gitlab-org/gitlab!60435

doc/administration/auth/oidc.md

@@ -338,7 +338,6 @@ that suggests checking that the app manifest contains these settings:
 
   - `"accessTokenAcceptedVersion": null`
   - `"signInAudience": "AzureADMyOrg"`
-    1. `"signInAudience": "AzureADMyOrg"`
 
     Note that this configuration corresponds with the `Supported account types` setting used when creating the `IdentityExperienceFramework` app.