Small logging updates

[malancas]

Summary

I noticed some of the debug logs do not have newlines while others do. I added newlines to all of them for consistency. I also updated a debug log so instead of printing the entire attestation, it prints the attestation's digest. This seems easier to follow but let me know otherwise.

Release Note

Documentation

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 42.28%. Comparing base (50ef092) to head (1c804b3).
Report is 111 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #1501       +/-   ##
===========================================
- Coverage   52.92%   42.28%   -10.65%     
===========================================
  Files          44      121       +77     
  Lines        3979     7168     +3189     
===========================================
+ Hits         2106     3031      +925     
- Misses       1651     3783     +2132     
- Partials      222      354      +132     

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