Object thumbnail incorrectly references image source causing 404

[connorhsm]

First reported in Discord.

See below that Partial Wooden Barrel of Water#just built thumbnail image does not display.

• It is attempting to link to https://twotech.twohoursonelife.com/static/sprites/obj_14776_last.png
• When the correct address is https://twotech.twohoursonelife.com/static/sprites/obj_14776.png

Suspected line at fault:

twotech/src/components/ObjectImage.vue

Line 68 in 6ac1c55

const suffix = this.uses == "last" && !this.object.category ? "_last" : "";

[connorhsm]

Could also be a process error. It should be determined whether the last use image is meant to exist to determine how to fix.