NSI-utilizing plugins break due to NSI `locationSet` conversion from country code to geojson file

[Famlam]

This commit of the name-suggestion-index causes the tests of TagFix_Brand to fail. (Note there were more commits of a similar type)

Reason: in this plugin (and 2 others) we check the country versus the country code, e.g. FR. However, it's now changed to fr-pac.geojson (and several others, like fr-20r.geojson)

Affected plugins:

• TagFix_Brand (NSI for data)
• Name_UpperCase (NSI for whitelists)
• Name_Script (NSI for whitelists)

Proposed fix:

1. make all locationSet-parsing-code uniform and support subdivided countries -> Make NSI country filter uniform #2386
2. where possible, convert the geojson file names to country codes (e.g. BR-AC.geojson can be converted by just dropping .geojson from the file name (and homogenize case for some countries))
   Countries where this will work: AT, AU, BR, CA, CH, (part of) DE, ES, IT, MX, (part of) PH, (part of) US -> also Make NSI country filter uniform #2386
3. where not possible (e.g. France, which Osmose divides into departments, but NSI into arrondissements) use a map. Unless there's a very efficient way to check if an Osmose-division is fully within an NSI-division (while considering tiny border differences). (Or maybe make modifications to osmose_config in case it's divided in smaller divisions in NSI). Or maybe use the library they use with the isIn function (but then we should also fetch the geojson files)
   Countries/regions: (part of) DE, DK, FR, GB, IE, JP, NZ, (part of) PH, ru-spe, (part of) US, some special cases (e.g. crimea)

[Famlam]

Unfortunately it seems that for the remaining cases we'll have to use a map, e.g. along the lines of:

_nsi_to_osmose_map = {
    "fr-ara": [f"FR-{d:02}" for d in [1, 3, 7, 15, 26, 38, 42, 43, 63, 69, 73, 74]],  # Auvergne-Rhône-Alpes
    "fr-bfc": [f"FR-{d:02}" for d in [21, 25, 39, 58, 70, 71, 89, 90]],  # Bourgogne-Franche-Comté
    "fr-bre": [f"FR-{d:02}" for d in [22, 29, 35, 56]],  # Bretagne
    "fr-cvl": [f"FR-{d:02}" for d in [18, 28, 36, 37, 41, 45]],  # Centre-Val de Loire
    "fr-ges": [f"FR-{d:02}" for d in [8, 10, 51, 52, 54, 55, 57, 67, 68, 88]],  # Grand Est
    "fr-hdf": [f"FR-{d:02}" for d in [2, 59, 60, 62, 80]],  # Hauts-de-France
    "fr-idf": [f"FR-{d:02}" for d in [75, 77, 78, 91, 92, 93, 94, 95]],  # Île-de-France
    "fr-nor": [f"FR-{d:02}" for d in [14, 27, 50, 61, 76]],  # Normandie
    "fr-naq": [f"FR-{d:02}" for d in [16, 17, 19, 23, 24, 33, 40, 47, 64, 79, 86, 87]],  # Nouvelle-Aquitaine
    "fr-occ": [f"FR-{d:02}" for d in [9, 11, 12, 30, 31, 32, 34, 46, 48, 65, 66, 81, 82]],  # Occitanie
    "fr-pac": [f"FR-{d:02}" for d in [4, 5, 6, 13, 83, 84]],  # Provence-Alpes-Côte d'Azur
    "fr-pdl": [f"FR-{d:02}" for d in [44, 49, 53, 72, 85]],  # Pays de la Loire
    "fr-20r": ["FR-2A", "FR-2B"],  # Corse
}

Regarding the alternative: Using that library mentioned before isn't likely to work in our plugin code, since it for example doesn't natively support the departmental division of France, so in that case we'd have to make the code very complicated by 1) having to fetch the Osmose polygon, 2) the geojson polygon of NSI, 3) convert them, 4) load the library (which is a JS library, so also needs to be converted) and 5) then do the comparison of whether the geometries intersect.

Note, this will not fix:

• The cases where NSI uses a coordinate (with/without radius) rather than a region, e.g. Byline Bank
• The cases where NSI has a finer subdivision than Osmose, for example Denmark (we only have DK, they have DK-81, DK-82, ... so if something is only (ex/in)cluded in one of these subregions (e.g. Århus Kommune) we won't support that

[Famlam]

The majority of this bug is now fixed; we just need to have some conversion code to change 3 letter country codes to 2 letter codes (and maybe others, see the merged PR, 2nd comment)