Refactor, improve, and rename canUseTopic to be can_perform_action (#73434)

This builds on what #69790 did and improved the code even further.
Notable things:
- `Topic()` is a deprecated proc in our codebase (replaced with
Javascript tgui) so it makes sense to rename `canUseTopic` to
`can_perform_action` which is more straightforward in what it does.
- Positional and named arguments have been converted into a easier to
use `action_bitflag`
- The bitflags adds some new checks you can use like: `NEED_GRAVITY |
NEED_LITERACY | NEED_LIGHT` when you want to perform an action.
- Redundant, duplicate, or dead code has been removed.
- Fixes several runtimes where `canUseTopic` was being called without a
proper target (IV drips, gibber, food processor)
- Better documentation for the proc and bitflags with examples

code/game/objects/items/AI_modules/freeform.dm

@@ -34,7 +34,7 @@
 
 /obj/item/ai_module/supplied/freeform/attack_self(mob/user)
 	var/newpos = tgui_input_number(user, "Please enter the priority for your new law. Can only write to law sectors 15 and above.", "Law Priority ", lawpos, 50, 15)
-	if(!newpos || QDELETED(user) || QDELETED(src) || !usr.canUseTopic(src, be_close = TRUE, no_dexterity = FALSE, no_tk = TRUE))
+	if(!newpos || QDELETED(user) || QDELETED(src) || !usr.can_perform_action(src, FORBID_TELEKINESIS_REACH))
 		return
 	lawpos = newpos
 	var/targName = tgui_input_text(user, "Enter a new law for the AI.", "Freeform Law Entry", laws[1], CONFIG_GET(number/max_law_len), TRUE)

code/game/objects/items/AI_modules/repair.dm

@@ -12,7 +12,7 @@
 
 /obj/item/ai_module/remove/attack_self(mob/user)
 	lawpos = tgui_input_number(user, "Law to delete", "Law Removal", lawpos, 50)
-	if(!lawpos || QDELETED(user) || QDELETED(src) || !usr.canUseTopic(src, be_close = TRUE, no_dexterity = FALSE, no_tk = TRUE))
+	if(!lawpos || QDELETED(user) || QDELETED(src) || !usr.can_perform_action(src, FORBID_TELEKINESIS_REACH))
 		return
 	to_chat(user, span_notice("Law [lawpos] selected."))
 	..()