various fixes

README.rst

@@ -22,25 +22,28 @@ There are a few things to install in order to use this package:
   likely need to request it from your system admin. 
   Refer to https://docs.sylabs.io/guides/4.1/admin-guide/installation.html
 
-.. code-block:: console
 
 - Install graphviz via:
-    
-    :: 
+
+  .. code-block:: console
 
     $ conda install graphviz
 
 - Install EasyLink.
 
     Option 1 - Install from PyPI with pip::
 
-    $ pip install easylink
+      .. code-block:: console
+
+        $ pip install easylink
 
     Option 2 - Build from source with pip::
 
-    $ git clone [email protected]:ihmeuw/easylink.git  # or git clone https://github.com/ihmeuw/easylink.git
-    $ cd easylink
-    $ pip install .
+      .. code-block:: console
+
+        $ git clone [email protected]:ihmeuw/easylink.git  # or git clone https://github.com/ihmeuw/easylink.git
+        $ cd easylink
+        $ pip install .
 
 .. _end_installation:
 

pyproject.toml

@@ -1,6 +1,8 @@
 [build-system]
 requires = ["packaging", "setuptools"]
 
+[tool.setuptools_scm]
+
 [tool.black]
 line_length = 94
 

setup.py

@@ -83,6 +83,7 @@
         name=about["__title__"],
         description=about["__summary__"],
         long_description=long_description,
+        long_description_content_type="text/x-rst",
         license=about["__license__"],
         url=about["__uri__"],
         author=about["__author__"],