Fix to tracepoints no_std per daniel5151's rec in issue 173

[AdamKMeller]

Description

Adds a gated import of toOwned which allows tracepoints to compile properly in a no_std environment.

Closes #173

API Stability

• This PR does not require a breaking API change

Checklist

• Documentation
  • Ensured any public-facing rustdoc formatting looks good (via cargo doc)
  • (if appropriate) Added feature to "Debugging Features" in README.md
• Validation
  • Included output of running examples/armv4t with RUST_LOG=trace + any relevant GDB output under the "Validation" section below
  • Included output of running ./example_no_std/check_size.sh before/after changes under the "Validation" section below
• If implementing a new protocol extension IDET
  • Included a basic sample implementation in examples/armv4t
  • IDET can be optimized out (confirmed via ./example_no_std/check_size.sh)
  • OR implementation requires introducing non-optional binary bloat (please elaborate under "Description")
• If upstreaming an Arch implementation
  • I have tested this code in my project, and to the best of my knowledge, it is working as intended.

Validation

Changes are super minimal and definitely allows it to build in a no_std env. I will try and actually test changes and add comments with validation output soon.

[daniel5151]

Thanks for sending this in! Will push out 0.7.7 with this fix shortly :)

[daniel5151]

0.7.7 has been released with this fix 🚀

[AdamKMeller]

Perfect, I really appreciate how fast you fixed the issue.