Version stamping

What's Changed

• re-enable pkcs12 smoke test by @sbSteveK in #737
• Fix race conditions in samples and service tests by @sfod in #748
• move mac-only tls behavior information to main README by @sbSteveK in #754
• Update submodules and cmake versions by @bretambrose in #755
• Version stamp all subproject libraries by @bretambrose in #757
• AutoTag PR for v1.34.0 by @bretambrose in #758

Full Changelog: v1.33.0...v1.34.0