Fix usage of single backticks to links and code-blocks

docs/migrating.rst

@@ -1267,7 +1267,7 @@ The following changes have been made:
 
 - :meth:`Permissions.stage_moderator` now includes the :attr:`Permissions.manage_channels` permission and the :attr:`Permissions.request_to_speak` permission is no longer included.
 
-- :attr:`File.filename` will no longer be ``None``, in situations where previously this was the case the filename is set to `'untitled'`.
+- :attr:`File.filename` will no longer be ``None``, in situations where previously this was the case the filename is set to ``'untitled'``.
 
 - :attr:`Message.application` will no longer be a raw :class:`dict` of the API payload and now returns an instance of :class:`MessageApplication`.
 

docs/quickstart.rst

@@ -47,7 +47,7 @@ with the library.
 
 There's a lot going on here, so let's walk you through it step by step.
 
-1. The first line just imports the library, if this raises a `ModuleNotFoundError` or `ImportError`
+1. The first line just imports the library, if this raises a :exc:`ModuleNotFoundError` or :exc:`ImportError`
    then head on over to :ref:`installing` section to properly install.
 2. Next, we create an instance of a :class:`Client`. This client is our connection to Discord.
 3. We then use the :meth:`Client.event` decorator to register an event. This library has many events.

docs/whats_new.rst

@@ -975,7 +975,7 @@ v0.14.1
 Bug fixes
 ~~~~~~~~~~
 
-- Fix bug with `Reaction` not being visible at import.
+- Fix bug with ``Reaction`` not being visible at import.
     - This was also breaking the documentation.
 
 .. _v0p14p0: