Ensure VM ID is a string in ControllerProofPurpose.

[dlongley]

No description provided.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 2 lines in your changes missing coverage. Please review.

Project coverage is 13.39%. Comparing base (fdaad31) to head (b060a3c).

Files with missing lines	Patch %	Lines
lib/purposes/ControllerProofPurpose.js	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #183      +/-   ##
==========================================
- Coverage   13.45%   13.39%   -0.07%     
==========================================
  Files          16       16              
  Lines         446      448       +2     
==========================================
  Hits           60       60              
- Misses        386      388       +2     

Files with missing lines	Coverage Δ
lib/purposes/ControllerProofPurpose.js	14.63% <0.00%> (-0.76%)	⬇️

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