updated all deps

migrated away from paste and async-std

orchid-host/src/lex.rs

@@ -1,7 +1,7 @@
 use std::rc::Rc;
 
-use async_std::sync::Mutex;
 use futures::FutureExt;
+use futures::lock::Mutex;
 use orchid_base::error::{OrcErrv, OrcRes, mk_errv};
 use orchid_base::interner::Tok;
 use orchid_base::location::SrcRange;