minor fixes

[mpsc0x]

This PR includes:

• added guard to token_base::transfer and an associated error analogous to min and burn
• added oracle price overflow assertion with new error
• fixed some pipeline issues
• fixed npm audit issues

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 97.10%. Comparing base (822a67e) to head (af5d2e1).
⚠️ Report is 6 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #60      +/-   ##
==========================================
+ Coverage   97.09%   97.10%   +0.01%     
==========================================
  Files          16       16              
  Lines         516      518       +2     
==========================================
+ Hits          501      503       +2     
  Misses         15       15              

Flag	Coverage Δ
move	97.10% <ø> (+0.01%)	⬆️

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