Make use of extra geom for report figures

Description

In this PR, we introduce the usage of EXtra-geom for rendering processed modules of all detectors, instead of some mystery code.

Yes, I am a savage, and yes, I am using the geometry from the tests folder

How Has This Been Tested?

This can be tested so:

import pytest
from cal_tools.plotting import show_processed_modules
mnames = ['Q1M1']

for detector in ('DSSC', 'AGIPD1M2', 'AGIPD500K', 'LPD'):
    show_processed_modules(detector, mnames=mnames, constants={}, mode='processed')

with pytest.raises(ValueError) as err:
    show_processed_modules('LDP', mnames=mnames, constants={}, mode='processed')
assert err.value.args[1] == 'LDP'

Relevant Documents (optional)

DSSC

AGIPD

Mini Half

LPD

Types of changes

New feature (non-breaking change which adds functionality)

Checklist:

My code follows the code style of this project.

Reviewers

@ahmedk @kamile @tmichela @kluyvert

cal_tools/cal_tools/plotting.py

@@ -275,7 +275,7 @@ def show_processed_modules(dinstance: str, constants: Optional[Dict[str, Any]],
 
     # Set each tile colour individually, extra_geom provides a single color
     # for all tiles.
-    facecolors = np.repeat(tiles.get_facecolor(), tile_count, axis=0)
+    facecolors = tiles.get_facecolor() * tile_count
 
     # Set module name fonts
     for text in ax.texts:
@@ -303,7 +303,8 @@ def show_processed_modules(dinstance: str, constants: Optional[Dict[str, Any]],
                     color = 'red'
                 counter += 1
 
-            facecolors[start:stop] = colors.to_rgba(color)
+            for idx in range(start, stop):  # Set the colours
+                facecolors[idx] = colors.to_rgba(color)
 
     tiles.set_facecolors(facecolors)  # Update colours in figure