Fixed spacing (#181)

Co-authored-by: 0SoggyMustache0 <george@georgekazan.dev>

Co-authored-by: 0SoggyMustache0 <george@georgekazan.dev>
Co-authored-by: Geometrically <18202329+Geometrically@users.noreply.github.com>

src/routes/index.rs

@@ -7,8 +7,8 @@ pub async fn index_get() -> HttpResponse {
         "name": "modrinth-labrinth",
         "version": env!("CARGO_PKG_VERSION"),
         "documentation": "https://modrinth.com/documentation",
-        "about": "Welcome traveler !"
+        "about": "Welcome traveler!"
     });
 
     HttpResponse::Ok().json(data)
-}
+}