Revert "added sparse mask python bindings"

This reverts commit bb55b54a1f.

python/aare/__init__.py

@@ -56,5 +56,3 @@ from ._aare import (
     PixelHistogram_u32,
     PixelHistogram_u64,
 )
-
-from ._aare import SparseMask

python/src/module.cpp

@@ -18,7 +18,6 @@
 #include "bind_PixelMap.hpp"
 #include "bind_RawFile.hpp"
 #include "bind_calibration.hpp"
-#include "utils/bind_SparseMask.hpp"
 
 // TODO! migrate the other names
 #include "ctb_raw_file.hpp"
@@ -79,7 +78,6 @@ PYBIND11_MODULE(_aare, m) {
     define_fit_bindings(m);
     define_interpolation_bindings(m);
     define_jungfrau_data_file_io_bindings(m);
-    define_sparse_mask_bindings(m);
 
     bind_calibration(m);