Upgrade to Edition 2024.

[Dirbaio]

Now that MSRV is 1.87 we can do it.

[codecov]

Codecov Report

❌ Patch coverage is 85.21739% with 17 lines in your changes missing coverage. Please review.
✅ Project coverage is 80.35%. Comparing base (0a92676) to head (8180c2d).
⚠️ Report is 7 commits behind head on main.

Files with missing lines	Patch %	Lines
src/wire/rpl.rs	0.00%	6 Missing ⚠️
src/iface/interface/mod.rs	0.00%	5 Missing ⚠️
src/wire/dns.rs	80.00%	5 Missing ⚠️
src/iface/packet.rs	0.00%	1 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1084   +/-   ##
=======================================
  Coverage   80.34%   80.35%           
=======================================
  Files          81       81           
  Lines       24335    24343    +8     
=======================================
+ Hits        19552    19560    +8     
  Misses       4783     4783           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.