"Updated Bastion.lua: replaced 'Cvar' with 'Environment' and adjusted type annotations."

src/_bastion.lua

@@ -58,8 +58,8 @@ end
 
 Bastion.Globals = {}
 
----@type Cvar
-Bastion.Cvar = Bastion.require("Cvar")
+---@type Environment
+Bastion.Environment = Bastion.require("Environment")
 ---@type ClassMagic
 Bastion.ClassMagic = Bastion.require("ClassMagic")
 ---@type List