devel/pcre2: Update to 10.47
Partially backport upstream commit f8e7d124500e869ffc5643228c34d3745d64a3d7
Backport upstream commit 3b9197727e70bffded674d24100e7b4c80e7ef58
Changelog: https://github.com/PCRE2Project/pcre2/releases/tag/pcre2-10.47
PR: 290510
Approved by: maintainer timeout, 2+ weeks
Exp-run by: antoine