Make version more flexible

diff --git a/SousChef.lua b/SousChef.lua
index 9ba493d..b213205 100644
--- a/SousChef.lua
+++ b/SousChef.lua
@@ -135,7 +135,7 @@ local function SousChefCreateSettings()
 		name = "Sous Chef",
 		displayName = "Sous Chef",
 		author = "Wobin & KatKat42 & CrazyDutchGuy",
-		version = "2.7",
+		version = "@project-version@",
 		registerForRefresh = true,
 		slashCommand = "/souschef",
 	}