Fix PDF generation with Sphinx. "make latexpdf" now works again.

README.rst

@@ -7,10 +7,8 @@ Wetterdienst - Open weather data for humans
 .. image:: https://codecov.io/gh/earthobservations/wetterdienst/branch/master/graph/badge.svg
    :target: https://codecov.io/gh/earthobservations/wetterdienst
 .. image:: https://readthedocs.org/projects/wetterdienst/badge/?version=latest
-    :target: https://wetterdienst.readthedocs.io/en/latest/?badge=latest
-    :alt: Documentation Status
-.. image:: https://img.shields.io/badge/code%20style-black-000000.svg
-   :target: https://github.com/psf/black
+   :target: https://wetterdienst.readthedocs.io/en/latest/?badge=latest
+   :alt: Documentation Status
 
 
 .. image:: https://img.shields.io/pypi/pyversions/wetterdienst.svg
@@ -130,7 +128,7 @@ copyright owner. Please take a look at the `Open Data Strategy at the DWD`_ and
 `Official Copyright`_ statements before using the data.
 
 
-.. _rdwd: https://github.com/brry/rdwd>
+.. _rdwd: https://github.com/brry/rdwd
 .. _Wetterdienst API: https://wetterdienst.readthedocs.io/en/latest/pages/api.html
 .. _data coverage: https://wetterdienst.readthedocs.io/en/latest/pages/data_coverage.html
 .. _changelog: https://wetterdienst.readthedocs.io/en/latest/pages/api.html

docs/conf.py

@@ -56,6 +56,7 @@ def _get_project_meta():
     "sphinx.ext.todo",
     "sphinx.ext.autosectionlabel",
     "sphinx_rtd_theme",
+    "sphinx.ext.imgconverter",
 ]
 
 # Add any paths that contain templates here, relative to this directory.

docs/pages/development.rst

@@ -13,7 +13,7 @@ We are always looking for others to join and bring in their own ideas so
 please consider writing us! Below you can find more about contribution and the
 most recent changelog of the library.
 
-.. _rdwd: https://github.com/brry/rdwd>
+.. _rdwd: https://github.com/brry/rdwd
 
 
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