fix sh:a -> a

Author: elichad

rocrate_validator/profiles/five-safes-crate/must/11_workflow_execution_phase.ttl

@@ -29,7 +29,7 @@ five-safes-crate:WorkflowMustHaveDescriptiveName
     sh:targetClass schema:CreateAction ;
 
     sh:property [
-        sh:a sh:PropertyShape ;
+        a sh:PropertyShape ;
         sh:name "name" ;
         sh:minCount 1 ;    
         sh:description "Workflow (CreateAction) MUST have a name string of at least 10 characters." ;
@@ -93,4 +93,4 @@ five-safes-crate:WorkflowMustHaveActionStatusWithAllowedValues
         ) ;
         sh:severity sh:Violation ;
         sh:message "WorkflowExecution MUST have an actionStatus with an allowed value (see https://schema.org/ActionStatusType)." ;
-    ] .
+    ] .

rocrate_validator/profiles/five-safes-crate/must/8_disclosure_phase.ttl

@@ -42,7 +42,7 @@ five-safes-crate:DisclosureObjectHasDescriptiveNameAndIsAssessAction
     ] ;
 
     sh:property [
-        sh:a sh:PropertyShape ;
+        a sh:PropertyShape ;
         sh:name "AssessAction" ;
         sh:description "DisclosureCheck MUST be a `schema:AssessAction`." ;
         sh:path rdf:type ;
@@ -53,7 +53,7 @@ five-safes-crate:DisclosureObjectHasDescriptiveNameAndIsAssessAction
     ] ;
 
     sh:property [
-        sh:a sh:PropertyShape ;
+        a sh:PropertyShape ;
         sh:name "name" ;
         sh:description "DisclosureCheck MUST have a name string of at least 20 characters." ;
         sh:path schema:name ;
@@ -96,4 +96,4 @@ five-safes-crate:DisclosureObjectHasActionStatus
         ) ;
         sh:severity sh:Violation ;
         sh:message "The value of actionStatus MUST be one of the allowed values." ;
-    ] .
+    ] .