Convert PredicateFunctionObjectsShouldNotBeMutable to the new dataflow library

Author: jketema

cpp/common/src/codingstandards/cpp/rules/predicatefunctionobjectsshouldnotbemutable/PredicateFunctionObjectsShouldNotBeMutable.qll

@@ -9,7 +9,7 @@ import codingstandards.cpp.Customizations
 import codingstandards.cpp.Exclusions
 import codingstandards.cpp.SideEffect
 import codingstandards.cpp.sideeffect.DefaultEffects
-import semmle.code.cpp.dataflow.DataFlow
+import semmle.code.cpp.dataflow.new.DataFlow
 
 abstract class PredicateFunctionObjectsShouldNotBeMutableSharedQuery extends Query { }