fix DUB metadata

WebFreak001 · WebFreak001 · commit eaea6ff29cc7 · 2023-05-10T03:34:49.000+02:00
diff --git a/dub.sdl b/dub.sdl
@@ -1,5 +1,6 @@
 name "sdlfmt"
-description "A minimal D application."
+description "Auto-formatter for SDLang files, based on sdlite"
 authors "webfreak"
+copyright "Copyright © 2023, webfreak"
 license "MIT"
 dependency "sdlite" version="~>1.1.2"
