test(config): fix busted config to run teal code

.busted

@@ -1,8 +1,20 @@
--- Adds the sources to Lua's path so that busted can find all the modules
-require "set_paths"
+require("tl").loader()
+
+local version <const> = _VERSION:match "%d+%.%d+"
+
+local function lua_module_paths(module_base_path)
+   local paths = (module_base_path .. "/?.lua;")
+      .. (module_base_path .. "/?/init.lua;")
+
+   return paths
+end
 
 return {
    default = {
+      lpath = lua_module_paths("lua_modules/share/lua/" .. version)
+         .. lua_module_paths "types"
+         .. lua_module_paths "./src/awesomewm.d.tl",
+      cpath = "lua_modules/lib/lua/" .. version .. "/?.so;",
       loaders = { "teal" },
    },
 }

.vscode/settings.json

@@ -21,6 +21,7 @@
     "justfile",
     "libc",
     "lldebugger",
+    "lpath",
     "Luacheck",
     "luacheckrc",
     "luafilesystem",