[tool] Update check_overmap_coverage.py (I-am-Erk#2427)

* Update check_overmap_coverage.py

* Update check_overmap_coverage.py

* added sorting option

* added ability to export csv

* added filtering

* fixes for additional tiles caclulation

* close opened file

* separate functions that reading file and group of files

* added ability to check overmap extras

* added ability to print file that define sprited id

* Create special_overmap_symbols.json

* added hardcoded ids check (and percentage fix)

* Update check_overmap_coverage.py

* added weather ids