Remove outdated roadmap items

Author: krassowski

docs/Roadmap.ipynb

@@ -18,12 +18,12 @@
     "### Front End\n",
     "\n",
     "- improved code navigation when there are multiple jump targets\n",
-    "- autocompleter sorting based on LSP suggestions\n",
     "- system of settings, including options:\n",
     "  - to change the verbosity of signature documentation hints (number of lines to\n",
     "    be shown)\n",
     "  - custom foreign extractors allowing to customize behaviour for magics\n",
     "- code actions (allowing to \"quick fix\" a typo, etc.)\n",
+    "- code formatting\n",
     "- gutter with linter results\n",
     "- use the kernel session for autocompletion in FileEditor if available (PR\n",
     "  welcome)"
@@ -35,7 +35,6 @@
    "source": [
     "### Backend\n",
     "\n",
-    "- release on `conda`\n",
     "- [#49](https://github.com/krassowski/jupyterlab-lsp/issues/49) cookiecutter for\n",
     "  pip-installable specs\n",
     "- add hook system to allow serverextensions/kernels to modify, inspect and react\n",