text_jump → text_far

The previous name for this was rather misleading. It isn't an actual
jump like you'd expect the `jp` instruction to behave as. Instead, it
behaves more like a `farcall`.
This also makes it consistent with its current command ID name of
`TX_FAR`.

engine/overworld/wildmons.asm

@@ -834,7 +834,7 @@ RandomUnseenWildMon:
 
 .SawRareMonText:
 	; I just saw some rare @  in @ . I'll call you if I see another rare #MON, OK?
-	text_jump UnknownText_0x1bd34b
+	text_far UnknownText_0x1bd34b
 	db "@"
 
 RandomPhoneWildMon: