Power-reading multitool (#5046)

* AMEPartComponent: Switch to ToolSystem.HasQuality because this bugs me.

* Multitool can read power when you examine a cable with the multitool held.

* Multitool power reading: Condense storage information

* power-sensing multitool: Fix ToolSystem ref.

* Power-reading multitools: Fix misuse of GetComponent

Resources/Locale/en-US/_lib.ftl

@@ -10,6 +10,28 @@ zzzz-fmt-pressure = { TOSTRING($divided, "G3") } { $places ->
     *[5] ???
 }
 
+# Used internally by the POWERWATTS() function.
+zzzz-fmt-power-watts = { TOSTRING($divided, "G3") } { $places ->
+    [0] W
+    [1] kW
+    [2] MW
+    [3] GW
+    [4] TW
+    *[5] ???
+}
+
+# Used internally by the POWERJOULES() function.
+# Reminder: 1 joule = 1 watt for 1 second (multiply watts by seconds to get joules).
+# Therefore 1 kilowatt-hour is equal to 3,600,000 joules (3.6MJ)
+zzzz-fmt-power-joules = { TOSTRING($divided, "G3") } { $places ->
+    [0] J
+    [1] kJ
+    [2] MJ
+    [3] GJ
+    [4] TJ
+    *[5] ???
+}
+
 # Used internally by the THE() function.
 zzzz-the = { PROPER($ent) ->
     *[false] the { $ent }