Feature 2373- move widgets to all locations

[EliorGigi]

Changes Made

1. Moved the following widgets from road_segment_widgets to all_location_widgets:

   • killed_and_injured_count_per_age_group
   • killed_and_injured_count_per_age_group_stacked
   • injured_count_by_severity

2. Fixed the /api/infographics-data endpoint's news_flash_id argument (reflects the update in the Swagger documentation).

3. Resolved a bug in the histogram within the killed_and_injured_count_per_age_group widget. Previously, when there were no accidents with the "unknown" type, the widgets crashed. This issue can be observed in the production logs. For instance, the following API call was successful:

   • https://www.anyway.co.il/api/infographics-data?lang=he&news_flash_id=154488&years_ago=5

   However, the same API call with a 3-year parameter instead of 5 resulted in a crash:

   • https://www.anyway.co.il/api/infographics-data?lang=he&news_flash_id=154488&years_ago=3

   The issue arises when there are no accidents with an "unknown" type within the last 3 years, as all the accident ages are known during that period.

[codecov-commenter]

Codecov Report

Attention: 13 lines in your changes are missing coverage. Please review.

Comparison is base (dfca9c4) 52.98% compared to head (2bcd172) 53.27%.

Files	Patch %	Lines
...ed_and_injured_count_per_age_group_widget_utils.py	60.00%	6 Missing ⚠️
...ations_widgets/injured_count_by_severity_widget.py	80.00%	3 Missing ⚠️
anyway/widgets/widget_utils.py	71.42%	2 Missing ⚠️
...s/killed_and_injured_count_per_age_group_widget.py	83.33%	1 Missing ⚠️
...ously_injured_killed_in_bicycles_scooter_widget.py	0.00%	1 Missing ⚠️

❗ Your organization needs to install the Codecov GitHub app to enable full functionality.

Additional details and impacted files

@@            Coverage Diff             @@
##              dev    #2511      +/-   ##
==========================================
+ Coverage   52.98%   53.27%   +0.29%     
==========================================
  Files         117      117              
  Lines        9645     9674      +29     
==========================================
+ Hits         5110     5154      +44     
+ Misses       4535     4520      -15     

Flag	Coverage Δ
unittests	53.27% <74.50%> (+0.29%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.