formatting

CONTRIBUTING.md

@@ -5,7 +5,7 @@ JupyterLab. Welcome and thanks for your interest in contributing!
 
 Please take a look at the Contributor documentation, familiarize yourself with
 using JupyterLab, and introduce yourself on the mailing list and share
-what area of the project you are interested in working on.  Please see also the
+what area of the project you are interested in working on. Please see also the
 Jupyter [Community Guides](https://jupyter.readthedocs.io/en/latest/community/content-community.html).
 
 We have labeled some issues as [good first issue](https://github.com/jupyterlab/jupyterlab/issues?q=is%3Aopen+is%3Aissue+label%3A%22good+first+issue%22) or [help wanted](https://github.com/jupyterlab/jupyterlab/issues?q=is%3Aissue+is%3Aopen+label%3A%22help+wanted%22)

README.md

@@ -145,7 +145,6 @@ If you would like to contribute to the project, please read our [contributor doc
 
 JupyterLab follows the Jupyter [Community Guides](https://jupyter.readthedocs.io/en/latest/community/content-community.html).
 
-
 ### Extending JupyterLab
 
 To start developing your own extension, see our [developers documentation](https://jupyterlab.readthedocs.io/en/latest/developer/extension_dev.html) and [API docs](http://jupyterlab.github.io/jupyterlab/globals.html).