Replaces disarm right click action with tgstation/tgstation#42958 's disarm action, also ports the removal of non-help intent pushing from that same pr

code/modules/clothing/clothing.dm

@@ -24,6 +24,8 @@
 	var/can_flashlight = 0
 	var/scan_reagents = 0 //Can the wearer see reagents while it's equipped?
 
+	var/blocks_shove_knockdown = FALSE //Whether wearing the clothing item blocks the ability for shove to knock down.
+
 	var/clothing_flags = NONE
 
 	//Var modification - PLEASE be careful with this I know who you are and where you live

code/modules/clothing/suits/armor.dm

@@ -110,13 +110,14 @@
 
 /obj/item/clothing/suit/armor/riot
 	name = "riot suit"
-	desc = "A suit of semi-flexible polycarbonate body armor with heavy padding to protect against melee attacks."
+	desc = "A suit of semi-flexible polycarbonate body armor with heavy padding to protect against melee attacks. Helps the wearer resist shoving in close quarters."
 	icon_state = "riot"
 	item_state = "swat_suit"
 	body_parts_covered = CHEST|GROIN|LEGS|FEET|ARMS|HANDS
 	cold_protection = CHEST|GROIN|LEGS|FEET|ARMS|HANDS
 	heat_protection = CHEST|GROIN|LEGS|FEET|ARMS|HANDS
 	armor = list("melee" = 50, "bullet" = 10, "laser" = 10, "energy" = 10, "bomb" = 0, "bio" = 0, "rad" = 0, "fire" = 80, "acid" = 80)
+	blocks_shove_knockdown = TRUE
 	strip_delay = 80
 	equip_delay_other = 60