Fix submit requirement

Change-Id: Idc43544dcb64d38e57fecc3c9f5e37ccd54893d5

project.config

diff --git a/project.config b/project.config
index 6c5f3f1..079ea51 100644
--- a/project.config
+++ b/project.config
@@ -75,7 +75,6 @@
 	value = +1 Looks good to me, but someone else must approve
 	value = +2 Looks good to me, approved
 	copyCondition = is:MAX AND has:unchanged-files
-	overrideIf = label:Exempt=+1 AND -label:Code-Review=MIN
 [label "Commit-Queue"]
 	abbreviation = CQ
 	value = 0 Not ready
@@ -104,3 +103,8 @@
 	viewAllAccounts = group mdb/clstats-dashboard-dev
 [plugin "jwtservice"]
 	audience = https://api.cr.dev
+[submit-requirement "Code-Review"]
+	description = At least one maximum vote for label 'Code-Review' is required
+	submittableIf = label:Code-Review=MAX,user=non_uploader AND -label:Code-Review=MIN
+	overrideIf = label:Exempt=+1 AND -label:Code-Review=MIN
+	canOverrideInChildProjects = true