Adds Tajaran Akhani language. (#5032)

* Adds Tajaran Akhani language.
Fixes plural form of Tajaran (Tajara->Tajaran) in about 50 places.

* Gives the language a colour distinct from Siik.

* Changelog

code/game/objects/effects/decals/posters/bs12.dm

@@ -217,7 +217,7 @@
 /datum/poster/bay_44
 	icon_state="bsposter44"
 	name = "Time for a drink?"
-	desc = "This poster depicts a friendly-looking Tajara holding a tray of drinks."
+	desc = "This poster depicts a friendly-looking Tajaran holding a tray of drinks."
 
 /datum/poster/bay_45
 	icon_state="bsposter45"

code/game/objects/items.dm

@@ -69,7 +69,7 @@
 	/* Species-specific sprites, concept stolen from Paradise//vg/.
 	ex:
 	sprite_sheets = list(
-		"Tajara" = 'icons/cat/are/bad'
+		"Tajaran" = 'icons/cat/are/bad'
 		)
 	If index term exists and icon_override is not set, this sprite sheet will be used.
 	*/

code/game/objects/items/devices/modkit.dm

@@ -69,4 +69,4 @@
 /obj/item/device/modkit/tajaran
 	name = "tajaran hardsuit modification kit"
 	desc = "A kit containing all the needed tools and parts to modify a hardsuit for another user. This one looks like it's meant for Tajaran."
-	target_species = "Tajara"
+	target_species = "Tajaran"

code/game/objects/items/robot/robot_upgrades.dm

@@ -210,6 +210,7 @@
 	R.add_language(LANGUAGE_TRADEBAND, 1)
 	R.add_language(LANGUAGE_UNATHI, 1)
 	R.add_language(LANGUAGE_SIIK, 1)
+	R.add_language(LANGUAGE_AKHANI, 1)
 	R.add_language(LANGUAGE_SKRELLIAN, 1)
 	R.add_language(LANGUAGE_SKRELLIANFAR, 0)
 	R.add_language(LANGUAGE_GUTTER, 1)