[MERGED PR] Swaps Out Capsaicin Grenades In the Sec Vendor For Flashbangs

[Bigbro175]

I think that flashbangs are a good idea over CC grandees since CC's are so debilitating and often involve a lot of friendly fire against other sec peeps. Grenades that have that sorta effect should probably be the harder version to get since currently the only way to get flashbangs are either in the armory and the one-two that spawn outside on the tables.

They always seemed like less force to me, odd that they've currently the one that takes more steps to get to. My view is mostly from RP so I dunno what this does to the sec balance of classic.