You can see and fix short circuits in mechs again (tgstation#72866)

## About The Pull Request

Mechs had the ability to short circuit, but lacked the logic to display
and repair that.
Resolves tgstation#72835
## Why It's Good For The Game
## Changelog
:cl:
fix: NanoTrasen Engineering has identified and resolved an issue with
MechOS that prevented diagnostics for internal shorting
/:cl:

Signed-off-by: GitHub <noreply@github.com>

code/_globalvars/bitfields.dm

@@ -228,6 +228,7 @@ DEFINE_BITFIELD(internal_damage, list(
 	"MECHA_INT_TEMP_CONTROL" = MECHA_INT_TEMP_CONTROL,
 	"MECHA_INT_TANK_BREACH" = MECHA_INT_TANK_BREACH,
 	"MECHA_INT_CONTROL_LOST" = MECHA_INT_CONTROL_LOST,
+	"MECHA_INT_SHORT_CIRCUIT" = MECHA_INT_SHORT_CIRCUIT,
 ))
 
 DEFINE_BITFIELD(mecha_flags, list(

code/modules/vehicles/mecha/mecha_damage.dm

@@ -56,6 +56,8 @@
 			return "activating tank sealant..."
 		if(MECHA_INT_CONTROL_LOST)
 			return "recalibrating coordination system..."
+		if(MECHA_INT_SHORT_CIRCUIT)
+			return "flushing internal capacitor..."
 
 ///gets the successful finish balloon alert flufftext
 /obj/vehicle/sealed/mecha/proc/get_int_repair_fluff_end(flag)
@@ -68,6 +70,8 @@
 			return "air tank sealed"
 		if(MECHA_INT_CONTROL_LOST)
 			return "coordination re-established"
+		if(MECHA_INT_SHORT_CIRCUIT)
+			return "internal capacitor reset"
 
 ///gets the on-fail balloon alert flufftext
 /obj/vehicle/sealed/mecha/proc/get_int_repair_fluff_fail(flag)
@@ -80,6 +84,8 @@
 			return "sealant deactivated"
 		if(MECHA_INT_CONTROL_LOST)
 			return "recalibration failed"
+		if(MECHA_INT_SHORT_CIRCUIT)
+			return "capacitor flush failure"
 
 /obj/vehicle/sealed/mecha/proc/set_internal_damage(int_dam_flag)
 	internal_damage |= int_dam_flag
@@ -96,5 +102,7 @@
 				to_chat(occupants, "[icon2html(src, occupants)][span_boldnotice("Internal fire extinguished.")]")
 			if(MECHA_INT_TANK_BREACH)
 				to_chat(occupants, "[icon2html(src, occupants)][span_boldnotice("Damaged internal tank has been sealed.")]")
+			if(MECHA_INT_SHORT_CIRCUIT)
+				to_chat(occupants, "[icon2html(src, occupants)][span_boldnotice("Internal capacitor has been reset successfully.")]")
 	internal_damage &= ~int_dam_flag
 	diag_hud_set_mechstat()

code/modules/vehicles/mecha/mecha_ui.dm

@@ -42,6 +42,7 @@
 		"MECHA_INT_TEMP_CONTROL" = MECHA_INT_TEMP_CONTROL,
 		"MECHA_INT_TANK_BREACH" = MECHA_INT_TANK_BREACH,
 		"MECHA_INT_CONTROL_LOST" = MECHA_INT_CONTROL_LOST,
+		"MECHA_INT_SHORT_CIRCUIT" = MECHA_INT_SHORT_CIRCUIT,
 	)
 	data["mech_electronics"] = list(
 		"minfreq" = MIN_FREE_FREQ,