Backport PR #25017 on branch v3.7.x (Capitalize headings in example Gallery) - #25026

Backport PR #25017 on branch v3.7.x (Capitalize headings in example Gallery)#25026

oscargus merged 1 commit into

matplotlib:v3.7.xmatplotlib/matplotlib:v3.7.xfrom

meeseeksmachine:auto-backport-of-pr-25017-on-v3.7.xmeeseeksmachine/matplotlib:auto-backport-of-pr-25017-on-v3.7.xCopy head branch name to clipboard