feat: Encumbrance breakdown tooltip

[kgar]

Add a tooltip to the encumbrance bar which details where the weight is coming from by total and percentage. At a minimum, delineate between

• Coins
• Items

Stretch: Along with the source, total, and percentage, a percentage bar would be nice to have.

From the community: https://discord.com/channels/1167985253072257115/1278472066873425930/1278472066873425930

As requested by <@196263006752079884> i think adding a tooltip for encumbrance bar would be helpful for players to get a better way to handle the different stuff that can weight them down, the tooltip can be divided in categories like Currency, Consumables, Tools, Armor & Weapons (just giving an example).

The image i added is just an example of other way that this can be done but since adding segments to the encumbrance bar would prove hard to approach just adding tooltip would work.

Also related to encumbrance bar i think having a setting for enabling or disabling it could help, i know a few people that dont use encumbrance at all meanwhile other people (like myself) use encumbrance, so having that setting can help saving a little of space on the sheet.