[MIRROR] Recolors and fixes holodeck chess board, fixes error on white king's description [MDB IGNORE] (#19863)

* Recolors and fixes holodeck chess board, fixes error on white king's description (#73886)

## About The Pull Request

In a chess board, the white pieces occupy the 1-2 squares, while the
black pieces occupy the 7-8 squares. This was reversed in space chess,
with the white pieces being on black's position and vice versa.
I changed the colors of the board as well, to make it nicer to the eye
(and also occupying full tiles since the old version used the regular 4
square tiles). This accompanied by switching the carpet to wood for a
more aesthetically pleasing view (esp since carpets look ugly in that
shape).
I made the names of the chess pieces lowercase to make it consistent
("That's a Black Pawn." -> "That's a black pawn.") and fixed the white
king's description.
All in all, the chess board looks like this now.

![imagen](https://user-images.githubusercontent.com/68669754/224214951-d10e9a8b-1a8e-492c-bd91-0fd5ecae4385.png)

## Why It's Good For The Game

![imagen](https://user-images.githubusercontent.com/68669754/224215899-2059f845-0071-4a21-84bb-13108ceec9b2.png)

![imagen](https://user-images.githubusercontent.com/68669754/224215206-1b5ef367-a5c5-436c-9bf5-665f243fe3e8.png)

![imagen](https://user-images.githubusercontent.com/68669754/224215215-0b5799b3-9f47-46f2-958a-6dd211eff59a.png)

![imagen](https://user-images.githubusercontent.com/68669754/224215235-4c5381de-93ce-4760-b881-50412a6e55b9.png)

## Changelog

🆑
qol: Holodeck space chess board is more pleasing to look at.
fix: Fixes holodeck space chess pieces being reversed.
spellcheck: Fixed white king's description saying it moves any tile in
one direction.
/🆑

* Recolors and fixes holodeck chess board, fixes error on white king's description

---------

Co-authored-by: SgtHunk <68669754+SgtHunk@users.noreply.github.com>

code/game/objects/structures/chess.dm

@@ -22,62 +22,62 @@
 	return TRUE
 
 /obj/structure/chess/whitepawn
-	name = "\improper White Pawn"
+	name = "\improper white pawn"
 	desc = "A white pawn chess piece. Get accused of cheating when executing a sick En Passant."
 	icon_state = "white_pawn"
 
 /obj/structure/chess/whiterook
-	name = "\improper White Rook"
+	name = "\improper white rook"
 	desc = "A white rook chess piece. Also known as a castle. Can move any number of tiles in a straight line. It has a special move called castling."
 	icon_state = "white_rook"
 
 /obj/structure/chess/whiteknight
-	name = "\improper White Knight"
+	name = "\improper white knight"
 	desc = "A white knight chess piece. It can hop over other pieces, moving in L shapes. A white kni- oh. Hah!"
 	icon_state = "white_knight"
 
 /obj/structure/chess/whitebishop
-	name = "\improper White Bishop"
+	name = "\improper white bishop"
 	desc = "A white bishop chess piece. It can move any number of tiles in a diagonal line."
 	icon_state = "white_bishop"
 
 /obj/structure/chess/whitequeen
-	name = "\improper White Queen"
+	name = "\improper white queen"
 	desc = "A white queen chess piece. It can move any number of tiles in diagonal and straight lines."
 	icon_state = "white_queen"
 
 /obj/structure/chess/whiteking
-	name = "\improper White King"
-	desc = "A white king chess piece. It can move any tile in one direction."
+	name = "\improper white king"
+	desc = "A white king chess piece. It can move one tile in any direction."
 	icon_state = "white_king"
 
 /obj/structure/chess/blackpawn
-	name = "\improper Black Pawn"
+	name = "\improper black pawn"
 	desc = "A black pawn chess piece. Get accused of cheating when executing a sick En Passant."
 	icon_state = "black_pawn"
 
 /obj/structure/chess/blackrook
-	name = "\improper Black Rook"
+	name = "\improper black rook"
 	desc = "A black rook chess piece. Also known as a castle. Can move any number of tiles in a straight line. It has a special move called castling."
 	icon_state = "black_rook"
 
 /obj/structure/chess/blackknight
-	name = "\improper Black Knight"
+	name = "\improper black knight"
 	desc = "A black knight chess piece. It can hop over other pieces, moving in L shapes."
 	icon_state = "black_knight"
 
 /obj/structure/chess/blackbishop
-	name = "\improper Black Bishop"
+	name = "\improper black bishop"
 	desc = "A black bishop chess piece. It can move any number of tiles in a diagonal line."
 	icon_state = "black_bishop"
 
 /obj/structure/chess/blackqueen
-	name = "\improper Black Queen"
+	name = "\improper black queen"
 	desc = "A black queen chess piece. It can move any number of tiles in diagonal and straight lines."
 	icon_state = "black_queen"
 
 /obj/structure/chess/blackking
-	name = "\improper Black King"
+	name = "\improper black king"
 	desc = "A black king chess piece. It can move one tile in any direction."
 	icon_state = "black_king"