update pypi readme

pypi.rst

@@ -44,7 +44,6 @@ Reference
 ^^^^^^^^^
 Bergen *et al.* (2020), Generalizing RNA velocity to transient cell states through dynamical modeling,
 `Nature Biotech <https://doi.org/10.1038/s41587-020-0591-3>`_.
-|dim|
 
 Support
 ^^^^^^^
@@ -69,13 +68,4 @@ For further information visit `scvelo.org <https://scvelo.org>`_.
 .. |CI| image:: https://img.shields.io/github/workflow/status/theislab/scvelo/CI/master
    :target: https://github.com/theislab/scvelo/actions?query=workflow%3ACI
 
-.. _scanpy: https://scanpy.readthedocs.io
-
-.. |br| raw:: html
-
-  <br/>
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-.. |dim| raw:: html
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-   <span class="__dimensions_badge_embed__" data-id="pub.1129830274" data-style="small_rectangle"></span>
-   <script async src="https://badge.dimensions.ai/badge.js" charset="utf-8"></script>
+.. _scanpy: https://scanpy.readthedocs.io