Update azure.yaml

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: Pavan-Microsoft

azure.yaml

@@ -8,7 +8,7 @@ name: conversation-knowledge-mining
 
 requiredVersions:
   azd: ">= 1.18.0 != 1.23.9"
-  bicep: '>= 0.33.0'
+  bicep: ">= 0.33.0"
 
 metadata:
   template: conversation-knowledge-mining@1.0