Merge "Upgrade to pcre2-10.36 (2020-12-04)." am: 3a8760f253 am: 1f5bdcbc1f am: f0deaf70cb

Original change: https://android-review.googlesource.com/c/platform/external/pcre/+/1518244

Change-Id: Ifbd5ff721d8666f11930b690c40758372e21fbec