Merge bitcoin/bitcoin#33952: depends: update freetype and document remaining bitcoin-qt runtime libs

41e657aacf guix: add bitcoin-qt runtime libs doc in symbol-check (fanquake)
ef4ce19a15 depends: freetype 2.11.1 (fanquake)

Pull request description:

  Update freetype to `2.11.1`.
  Updating fontconfig (currently `2.12.6`) to `2.13.1` requires what looks like a hard dep on gperf; leaving that as-is for now.
  Document expectations in `symbol-check.py`.
  Closes #29977 (changes are based on discussion there).

ACKs for top commit:
  sedited:
    ACK 41e657aacf

Tree-SHA512: 71c4ccc442df0b90bebc475003eb325564111b8312c42bc7d7a9c81a2fc166fdc0814c9ddde3cfe562c3c835556e7f97107458b02a07b981b1a199bf65d5ac1d

contrib/guix/symbol-check.py

@@ -26,6 +26,13 @@ import lief
 #
 # - libc version 2.34 (https://mirror.stream.centos.org/9-stream/AppStream/x86_64/os/Packages/)
 #
+# bitcoin-qt
+#
+# Ubuntu 22.04 is currently the baseline for ELF_ALLOWED_LIBRARIES:
+#
+# libfontconfig version 2.13.1 (https://packages.ubuntu.com/jammy/libfontconfig1)
+#
+# libfreetype version 2.11.1 (https://packages.ubuntu.com/jammy/libfreetype6)
 
 MAX_VERSIONS = {
 'GLIBC': {