Updated Citrine theme, plus some text changes

Pushing a commit for the less important stuff while I finish the Silph Gauntlet's missing floors.

- Swaps the Biker and Psychic in Silph Gauntlet around

- Increased J&J's Meowth's level to make it less unbalanced in the later fights

- Text improvements for Citrine City, Saffron Gym, and Viridian PokeMart

data/wild/maps/BillsGarden.asm

@@ -5,27 +5,27 @@
 ; Legendary Birds were also in the mythos but there's no space and it sounds terrible.
 BillsGardenWildMons:
 	def_grass_wildmons 10 ; encounter rate
-	db 47, EEVEE ; People are here for Eevee so just give them the ~40% chance...
-	db 49, EEVEE
-	db 51, CHARMANDER
-	db 48, BULBASAUR
-	db 49, HITMONLEE
-	db 47, HITMONCHAN
-	db 52, HITMONTOP
+	db 48, EEVEE
+	db 48, PIKACHU
+	db 50, CHARMANDER
+	db 50, BULBASAUR
+	db 51, HITMONLEE
+	db 51, HITMONCHAN
+	db 51, HITMONTOP
 	db 52, ELECTRODE_H
 	db 52, ARCANINE_H
 	db 53, DECILLA
 	end_grass_wildmons
 
 	def_water_wildmons 10 ; encounter rate
-	db 47, KABUTO
-	db 49, OMANYTE
-	db 51, SQUIRTLE
-	db 48, KABUTO
-	db 49, OMANYTE
-	db 47, WARTORTLE
+	db 44, KABUTO
+	db 44, OMANYTE
+	db 50, SQUIRTLE
+	db 45, KABUTO
+	db 45, OMANYTE
 	db 52, WARTORTLE
-	db 54, AERODACTYL ; In games like DPP, you can encounter fliers on Water. Most notably, Zubat. No space on land so this is the best we got.
-	db 54, LAPRAS
-	db 56, TOTARTLE
+	db 52, LAPRAS
+	db 53, AERODACTYL ; In games like DPP, you can encounter fliers on Water. Most notably, Zubat. No space on land so this is the best we got.
+	db 53, LAPRAS
+	db 55, TOTARTLE
 	end_water_wildmons