Revert "OcdFileImport: Handle emtpy area holes"

This reverts commit a80daf2.
"PathCoordVector: Align update with recalculateParts" is the alternate
fix to the empty area holes issue.

Author: lpechacek

src/fileformats/ocd_file_import.cpp

@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-3.0-or-later
  *
- * Copyright 2013-2024 Kai Pastor (OpenOrienteering)
+ * Copyright 2013-2022 Kai Pastor (OpenOrienteering)
  * Some parts taken from file_format_oc*d8{.h,_p.h,cpp} which are
  * Copyright 2012 Pete Curtis (OpenOrienteering)
  *
@@ -2246,17 +2246,6 @@ void OcdFileImport::fillPathCoords(OcdImportedPathObject *object, bool is_area,
 		size_t start = 0;
 		for (size_t i = 0; i < object->coords.size(); ++i)
 		{
-			// There are .ocd files that erroneously contain an empty area hole, i.e., there are two subsequent points 
-			// with the Ocd::OcdPoint32::FlagHole property. To fix this, the first of these points needs to be ignored.
-			// Since setPointFlags() applies the HolePoint property to the last point instead of the first point of the next part,
-			// the consequence is that instead of removing the first point of these two .ocd points,
-			// the second point of the two Mapper points with the HolePoint property needs to be removed.
-			// Using a loop ensures that multiple subsequent empty area holes are removed.
-			while (is_area && i < object->coords.size() - 1 && object->coords[i].isHolePoint() && object->coords[i+1].isHolePoint())
-			{
-				object->coords.erase(begin(object->coords) + i + 1);
-			}
-			
 			if (leave_paths_open || (!object->coords[i].isHolePoint() && i < object->coords.size() - 1))
 				continue;