oauth2: mark the test id_token email as verified so the valid-token test passes

Author: rootnomad

plugins/user-authenticators/oauth2/src/test/java/org/apache/cloudstack/oauth2/oidc/GenericOIDCOAuth2ProviderTest.java

@@ -103,6 +103,7 @@ private String idToken(String issuer, String audience, String email, long expire
         String payload = "{"
                 + "\"iss\":\"" + issuer + "\","
                 + "\"aud\":[\"" + audience + "\"],"
+                + "\"email_verified\":true,"
                 + (email == null ? "" : "\"email\":\"" + email + "\",")
                 + "\"exp\":" + (System.currentTimeMillis() / 1000L + expiresInSeconds) + ","
                 + "\"sub\":\"12345\""