Handle interface method name conflicts in cmg

[douglaswth]

• Fix Handle name conflicts in cmg #260 by checking if the Set<method>, Set<method>, and HasMore methods are already part of an interface and if they are, adding a Mock suffix, and if that is still not unique adding a unique numeric suffix after that. Examples: Set<method>Mock, Add<method>Mock, HasMoreMock1.
• Use runtime/debug.BuildInfo to find the version in cmg since cmd/go: stamp the pseudo-version in builds generated by go build golang/go#50603 is implemented with Go 1.24 which Clue now requires.

[codecov]

Codecov Report

Attention: Patch coverage is 94.80519% with 4 lines in your changes missing coverage. Please review.

Project coverage is 85.34%. Comparing base (6fbc395) to head (d6133cd).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
mock/cmd/cmg/pkg/version.go	0.00%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #527      +/-   ##
==========================================
+ Coverage   85.17%   85.34%   +0.16%     
==========================================
  Files          39       39              
  Lines        2179     2211      +32     
==========================================
+ Hits         1856     1887      +31     
- Misses        297      298       +1     
  Partials       26       26              

Flag	Coverage Δ
micro	85.34% <94.80%> (+0.16%)	⬆️

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[raphael]

Nice! good catch