fix: ldap library lookup on macos

Summary

• fix: ldap library lookup on macos

Without this fix it is impossible to build picodata on macos

added bug label

requested review from @funbringer

assigned to @darthunix

mentioned in merge request picodata/picodata/picodata!839

approved this merge request

added 3 commits

• 332a8c09...cbd79b11 - 2 commits from branch 2.11.2-picodata
• d7ef73b3 - fix: ldap library lookup on macos

Compare with previous version

merged