Remove support to oldest occ <7.5 (#20084)

* remove support to oldest occ <7.5

The  os ubuntu 22.04 not supported use occ 7.5.1.
There is a lot of code implemented to support even older versions.
The patch removes support for versions lower than occ 7.5.0

* .

* move include library

#pieterhijma  change request :

* removed deprecated functions

get/setAngle functions has been removed with OCC 7.5

src/Mod/Part/App/ImportIges.cpp

@@ -45,7 +45,6 @@
 
 #include "ImportIges.h"
 #include "PartFeature.h"
-#include "ProgressIndicator.h"
 
 
 using namespace Part;
@@ -75,20 +74,11 @@ int Part::ImportIgesParts(App::Document *pcDoc, const char* FileName)
         aReader.PrintCheckLoad(Standard_True,IFSelect_GeneralInfo);
 
         std::string aName = fi.fileNamePure();
-#if OCC_VERSION_HEX < 0x070500
-        Handle(Message_ProgressIndicator) pi = new ProgressIndicator(100);
-        pi->NewScope(100, "Reading IGES file...");
-        pi->Show();
-        aReader.WS()->MapReader()->SetProgress(pi);
-#endif
 
         // make model
         aReader.ClearShapes();
         //Standard_Integer nbRootsForTransfer = aReader.NbRootsForTransfer();
         aReader.TransferRoots();
-#if OCC_VERSION_HEX < 0x070500
-        pi->EndScope();
-#endif
 
         // put all other free-flying shapes into a single compound
         Standard_Boolean emptyComp = Standard_True;