Makes the Tcomms SMES start with input on (#6115)

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## About The Pull Request

Exactly what it says on the tin. Makes the tcomms SMES start with input
turned on so that it can utilize secondary power sources without
engineering being present. This will increase the time before tcomms
runs out of power but decrease the time for the rest of the station
(since it's pulling in a consistent 100kW)

## Why It's Good For The Game

Apparently folks on shifts without engineering were having power in
tcomms run out before the rest of the station because the SMES wasn't
charging and tcomms was segregated from the rest of the grid.

## Changelog

:cl:
tweak: tcomms SMESes now start with input toggled on
/:cl:

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code/modules/power/smes/smes.dm

@@ -560,6 +560,7 @@ GLOBAL_LIST_EMPTY(smeses)
 	name = "telecomms smes"
 	desc = "A high-capacity superconducting magnetic energy storage (SMES) unit. This is the one dedicated to telecommunications."
 	charge = KWH_TO_KWM(SMES_COIL_STORAGE_BASIC * 1 * 0.25)
+	input_attempt = 1
 	input_level = 100
 	output_level = 200
 	RCon_tag = "Telecomms"