[FIX] emc: fix transaction state widget

easy_my_coop/views/operation_request_view.xml

@@ -32,7 +32,6 @@
       				<sheet>
        				<group>
 	       				<group>
-	       					<field name="state"/>
 	       					<field name="request_date" attrs="{'readonly':[('state','!=','draft')]}"/>
 		          			<field name="operation_type" attrs="{'readonly':[('state','!=','draft')]}"/>
 		          			<field name="receiver_not_member" attrs="{'invisible':[('operation_type','!=','transfer')]}"/>