build(deps): bump certifi from 2023.5.7 to 2023.7.22 (#124)

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

Author: dependabot[bot]

docs/requirements.txt

@@ -1,6 +1,6 @@
 alabaster==0.7.13
 babel==2.12.1
-certifi==2023.5.7
+certifi==2023.7.22
 idna==2.10
 imagesize==1.4.1
 jsonpointer==2.4