[TF2] Updated armory controls to mimic December 2021 Workshop dialog QOL update

[bobatealee]

This pull request adds support for the armory (Mann Co. Catalog) mimicking the following features from the Workshop dialog, which gained them in the December 17, 2021 patch:

• Previous/next buttons now have support for wrapping around to the last/first page
• Added skip previous/next buttons, which skip several pages at once (commands: prevpageskip, nextpageskip)
  • Controlled by tf_armory_page_skip; default value is 10
• Added skip to start/end buttons, which bring you to the first/last page (commands: skiptostart, skiptoend)

Additionally, I've modified the .res file responsible for this menu with support for the new button layout and minor consistency fixes, available here.

[Bitl]

for whatever reason, for categories with less pages, the skip page buttons seems to go through pages in an odd order, as seen below:

devenv_BNzTFUHIJv.mp4

[bobatealee]

for whatever reason, for categories with less pages, the skip page buttons seems to go through pages in an odd order

This is intended behavior, and mimics the Workshop dialog. It's skipping 10 pages by default, and it accounts for the remaining pages when wrapping around.

[Bitl]

ah, i see then