Migrate label functions to submit requirements
diff --git a/project.config b/project.config
index 0e24533..0968749 100644
--- a/project.config
+++ b/project.config
@@ -55,7 +55,7 @@
 	createSignedTag = group Project Owners
 	createSignedTag = group mdb/edge-grpadmin
 [label "Code-Review"]
-	function = MaxWithBlock
+	function = NoBlock
 	defaultValue = 0
 	value = -2 This shall not be merged
 	value = -1 I would prefer this is not merged as is
@@ -69,3 +69,6 @@
 [capability]
 	administrateServer = group mdb/edge-grpadmin
 	createAccount = group mdb/change2review
+[submit-requirement "Code-Review"]
+	submittableIf = label:Code-Review=MAX AND -label:Code-Review=MIN
+	canOverrideInChildProjects = true