Update docs versions

docs/source/conf.py

@@ -13,10 +13,10 @@
 # -- Global variables
 
 # Build documentation for the following tags and branches
-TAGS = ['v0.12.0', 'v0.13.0']
+TAGS = ['v0.12.0', 'v0.13.1']
 BRANCHES = ['main']
 # Set the latest version.
-LATEST_VERSION = 'v0.13.0'
+LATEST_VERSION = 'v0.13.1'
 # Set which versions are not released yet.
 UNSTABLE_VERSIONS = ['main']
 # Set which versions are deprecated
@@ -138,4 +138,4 @@ def setup(sphinx):
 html_baseurl = 'https://rust-driver.docs.scylladb.com'
 
 # Dictionary of values to pass into the template engine’s context for all pages
-html_context = {'html_baseurl': html_baseurl}
+html_context = {'html_baseurl': html_baseurl}