Mark emmet-ls stuff as useless buffers

uno/modules/lang/js/ts.org

@@ -47,6 +47,8 @@ Define TypeScript JavaScript language package.
                                        "package.json"))
                 (not (executable-find lsp-clients-deno-server)))
         (push 'deno-ls lsp-disabled-clients)))
+    (uno/add-useless-buffer "\\*emmet-ls\\*")
+    (uno/add-useless-buffer "\\*emmet-ls::.*\\*")
     (uno/add-useless-buffer "\\*ts-ls\\*")
     (uno/add-useless-buffer "\\*ts-ls::.*\\*"))
 #+END_SRC