[BeyondImporter] Kensei weapons are unimplemented

[derammo]

from forum user Envaris:

Monk Kensei weps should use higher of dex or strength I think no? So Kensei Longsword if Monk's dex is higher (which is normally would be) should be used upon import.

https://app.roll20.net/forum/post/6248700/script-beta-beyondimporter-import-dndbeyond-character-sheets/?pageforid=7052391#post-7052391

Note to implementers:

I just finished reading the code. The kensei part is unimplemented. It does use DEX over STR for monk weapons that it recognizes. However, a Longsword (kensei weapon) on a D&D Beyond character is not marked as 'isMonkWeapon' and that is all the current importer checks. For kensei weapons to work correctly as 'finesse' or 'monk' weapons, we have to check modifiers.class with

      "type": "monk-weapon",
      "subType": "longsword",

where 'longsword' would be the short name of the current weapon's type (WARNING: lower case in modifier, capitalized in weapon type.)

NOTE: (it is also present with 'type': 'kensei' but 'monk-weapon' seems more appropriate in case there will be other ways to gain additional monk weapons)