Teasi map: Bhutan (asia/bhutan, 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 Bhutan before copying, or
it may be ignored.  It also only loads countries that are licensed for
it -- country code 198 here.

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

Bhutan_osmarea.v20261008  820935 bytes  md5 0433fa16b7a01cbbd6ccfd7b49063764
Bhutan_osmpoint.v20261008  5742 bytes  md5 70a84e34d03aafb60649f79b402461ea
Bhutan_osmpoi.v20261008  132143 bytes  md5 0e33e009383774b72bda6f2cf6b53931
Bhutan_osm.v20261008  8607078 bytes  md5 479e3f6dc67b5b7a8d36c179299c14d1
Bhutan_ta.v20261009  985056 bytes  md5 70ad396445a1d633cc862a3fda7b7d53
Bhutan_terrain.v20261008  8559048 bytes  md5 724a89842152ff9f10ab43b9669fb6cc
