Dev/multiple rois in aare (#263)

Reading multiple ROI's for aare 

- read_frame, read_n etc throws for multiple ROIs
- new functions read_ROIs, read_n_ROIs 
-  read_roi_into (used for python bindings - to not copy) 

all these functions use get_frame or get_frame_into where one passes the
roi_index
## Refactoring:
- each roi keeps track of its subfiles that one has to open e.g.
subfiles can be opened several times
- refactored class DetectorGeometry - keep track of the updated module
geometries in new class ROIGeometry.
- ModuleGeometry updates based on ROI

## ROIGeometry: 
- stores number of modules overlapping with ROI and its indices
- size of ROI 

Note: only tested size of the resulting frames not the actual values

---------

Co-authored-by: Erik Fröjdh <erik.frojdh@psi.ch>
Co-authored-by: Erik Fröjdh <erik.frojdh@gmail.com>

python/src/module.cpp

@@ -11,6 +11,7 @@
 #include "bind_ClusterVector.hpp"
 #include "bind_Eta.hpp"
 #include "bind_Interpolator.hpp"
+#include "bind_RawFile.hpp"
 #include "bind_calibration.hpp"
 
 // TODO! migrate the other names
@@ -20,7 +21,6 @@
 #include "jungfrau_data_file.hpp"
 #include "pedestal.hpp"
 #include "pixel_map.hpp"
-#include "raw_file.hpp"
 #include "raw_master_file.hpp"
 #include "raw_sub_file.hpp"
 #include "var_cluster.hpp"