Merge pull request #159 from matplotlib/dependabot/pip/requirements/pip-a8b23622d7

Bump certifi from 2023.11.17 to 2024.7.4 in /requirements in the pip group across 1 directory

Author: timhoffm

requirements/requirements.txt

@@ -22,7 +22,7 @@ bump2version==1.0.1
     # via -r requirements.in
 cartopy==0.22.0
     # via -r requirements.in
-certifi==2023.11.17
+certifi==2024.7.4
     # via
     #   pyproj
     #   requests