Teasi map: Liberia (africa/liberia, OpenStreetMap of 20261008/20261009)

Copy every *.v* file into BikeNav/Map/Countries/ on the device.
Confirm the USB connection on the display first, or the volume stays
unreadable.  BikeNav/packages.xml only matters when this replaces one of
the original maps (Denmark, Germany, Norway, Sweden): their entries still
name the old files, and the device warns at startup until they point at
the new ones -- `teasi info <file>` prints the size and md5 to put in.

The device loads one file per layer and country and keeps the one with
the newest date, so delete an older map of Liberia before copying, or
it may be ignored.  It also only loads countries that are licensed for
it -- country code 250 here.

Built from https://download.geofabrik.de/africa/liberia-latest.osm.pbf with
https://github.com/kabel2/osm2teasi -- map data (c) OpenStreetMap
contributors, ODbL 1.0, elevation from Copernicus DEM GLO-90.

Liberia_osmarea.v20261008  1258353 bytes  md5 00193631f7cd8c80eb286303c02ba00f
Liberia_osmpoint.v20261008  12078 bytes  md5 5da597c0edb67c96637b72a1569a84f7
Liberia_osmpoi.v20261008  157576 bytes  md5 e1c92f6073c935956a374726f15d6aea
Liberia_osm.v20261008  9031543 bytes  md5 decb1ceb541f36ce3cf0a80d70bad1b9
Liberia_ta.v20261009  3178018 bytes  md5 2c1fadee5b0124ca85691d243027f24a
Liberia_terrain.v20261008  12703940 bytes  md5 07fb6e19b6ddec8a4e1acd0c331c80f9
