LemonLDAP::NG: Fix default scope name

“Multiple scope values MAY be used by creating a space-delimited,
case-sensitive list of ASCII scope values.”
— https://openid.net/specs/openid-connect-basic-1_0.html#Scopes

Change-Id: I48a07a6a379480821a2c3d0626573c3b746f6d09

src/main/java/com/googlesource/gerrit/plugins/oauth/LemonLDAPOAuthService.java

diff --git a/src/main/java/com/googlesource/gerrit/plugins/oauth/LemonLDAPOAuthService.java b/src/main/java/com/googlesource/gerrit/plugins/oauth/LemonLDAPOAuthService.java
index e4e6723..e213cc3 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/oauth/LemonLDAPOAuthService.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/oauth/LemonLDAPOAuthService.java
@@ -62,7 +62,7 @@
     service =
         new ServiceBuilder(cfg.getString(InitOAuth.CLIENT_ID))
             .apiSecret(cfg.getString(InitOAuth.CLIENT_SECRET))
-            .defaultScope("openid+email+profile")
+            .defaultScope("openid profile email")
             .callback(canonicalWebUrl + "oauth")
             .build(new LemonLDAPApi(rootUrl));
   }