GNATtest: Superfluous space character in generated Wrap_Test_SIG subprogram body

[jquorning]

UNIT.Test_Data.Tests body contains superfluous space character in Wrap_Test_SIGNATURE subprogram headers:

• When procedure it is at last position of line when there are parameters.
• When function there are two spaces before return when there are parameters.

Examples:

   ...
   procedure Wrap_Test_Create_Config_683023_a99277 (Directory_Name: String) <EOL>
   is
   ...
   function Wrap_Test_To_Time_e953f5_c5180a (Date: String)  return Time
   is
   ...

The former annoys git which do not like space at end of line.