remove superfluous ofParameter Ector (#8218)

Author: artificiel

libs/openFrameworks/types/ofParameter.h

@@ -511,11 +511,6 @@ class ofParameter : public ofAbstractParameter {
 	/// \tparam ParameterType the type of the value held by the ofParameter
 	/// \param v the ofParameter to link to it's value
 	ofParameter(const ofParameter<ParameterType> & v);
-
-	/// \brief constructs an ofParameter of type ParameterType initialized to value of same-type v
-	/// \tparam ParameterType the type of the value held by the ofParameter
-	/// \param v the value to initialize to
-	ofParameter(const ParameterType & v);
 
 	/// \brief constructs an ofParameter of type ParameterType initialized to value of v
 	/// where v is convertible to ParameterType, with an exception for bool which can cause