Update regions.csv and geojson files for HIP 100

[waveform06]

HIP 100 updates IN865.geojson to remain as is AS923.geojson to remain as is Unknown.geojson to include Sudan and Libya EU433.geojson to include Lesotho EU868.geojson to remove Sudan, Libya and Lesotho EU868.geojson to include the Islands of SH-AC https://www.google.com/maps/place/Ascension+Island/ SH-HL https://www.google.com/maps/place/Saint+Helena/ SH-TA https://www.google.com/maps/place/Tristan+da+Cunha includes https://www.google.com/maps/place/Inaccessible+Island https://www.google.com/maps/place/Nightingale+Islands https://www.google.com/maps/place/Gough+Island

[waveform06]

For the EU868.geojson/Unknown.geojson borders that are not agreed between Sudan and neighbors: Between Egypt and Sudan: Use the 22nd parallel of latitude as the border at the https://en.wikipedia.org/wiki/Halaib_Triangle Between South Sudan and Sudan: Use the northern border for the areas of https://en.wikipedia.org/wiki/Abyei and https://en.wikipedia.org/wiki/Kafia_Kingi

[gradoj]

Ascension Island, Saint Helena, Tristan da Cunha, Inaccessible, Nightingale and Gough Island are all one group in Unknown with Index -1964272. Just need to move geojson to EU868 from Unknown.

Please confirm whether disputed Abyei and Kafia will be EU868 or Unknown.

[waveform06]

Abyei and Kafia will be EU868

[gradoj]

EU868

[waveform06]

Well it looks like there is another obscure border issue with Kenya I missed https://en.wikipedia.org/wiki/Ilemi_Triangle ought to be EU868 as its now South Sudan and the adjacent bit next to Kokuro Claimed as https://en.wikipedia.org/wiki/Eastern_Equatoria and Kenya dont seem to claim it on their maps https://en.wikipedia.org/wiki/Geography_of_Kenya

[waveform06]

llemi triangle now has its own issue for later integration https://github.com/dewi-alliance/hplans/issues/55