0024002: Overall code and build procedure refactoring -- automatic

Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl":
- WOK-generated header files from inc and sources from drv are moved to src
- CDL files removed
- All packages are converted to nocdlpack

src/Extrema/Extrema_LocateExtCC.cxx

@@ -14,14 +14,14 @@
 // Alternatively, this file may be used under the terms of Open CASCADE
 // commercial license or contractual agreement.
 
-#include <Extrema_LocateExtCC.ixx>
-
-#include <StdFail_NotDone.hxx>
-#include <Extrema_POnCurv.hxx>
-#include <Precision.hxx>
 
 #include <Adaptor3d_Curve.hxx>
+#include <Extrema_LocateExtCC.hxx>
 #include <Extrema_LocECC.hxx>
+#include <Extrema_POnCurv.hxx>
+#include <Precision.hxx>
+#include <Standard_DomainError.hxx>
+#include <StdFail_NotDone.hxx>
 
 Extrema_LocateExtCC::Extrema_LocateExtCC (const Adaptor3d_Curve& C1,
                                           const Adaptor3d_Curve& C2,