Expose authoritative lifecycle deletion through capability bindings

grammar/QuixosCapability.g4

@@ -333,7 +333,8 @@ operationName
   ;
 
 operationProvider
-  : STATE identifier DOT statePrimitive
+  : LIFECYCLE DOT identifier
+  | STATE identifier DOT statePrimitive
   | EDGE identifier DOT identifier DOT edgePrimitive
   | INTERFACE identifier typeArguments? DOT memberOperationRef
   | PACKAGE identifier DOT identifier typeArguments? dependencyBindingBlock? acceptanceBinding?
@@ -550,6 +551,7 @@ COMMIT: 'commit';
 REVISION: 'revision';
 SEMANTIC_MAJOR: 'semantic-major';
 ON_DELETE: 'on-delete';
+LIFECYCLE: 'lifecycle';
 RETAIN_OTHER: 'retain-other';
 KEYED: 'keyed';
 PUBLIC_TRAVERSAL: 'public-traversal';