build(deps): bump sphinx-rtd-theme from 1.1.1 to 1.2.0 (#103)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

docs/requirements.txt

@@ -17,7 +17,7 @@ requests==2.28.2
 snowballstemmer==2.2.0
 sphinx==6.1.3
 sphinx-jsonschema==1.19.1
-sphinx-rtd-theme==1.1.1
+sphinx-rtd-theme==1.2.0
 sphinxcontrib-applehelp==1.0.4
 sphinxcontrib-devhelp==1.0.2
 sphinxcontrib-htmlhelp==2.0.1