CompatHelper: bump compat for MeasureBase to 0.14, (keep existing compat)

[github-actions]

This pull request changes the compat entry for the MeasureBase package from 0.13 to 0.13, 0.14.
This keeps the compat entries for earlier versions.

Note: I have not tested your package with this new compat entry.
It is your responsibility to make sure that your package tests pass before you merge this pull request.

[codecov]

Codecov Report

Base: 42.36% // Head: 40.97% // Decreases project coverage by -1.39% ⚠️

Coverage data is based on head (8d27d33) compared to base (1b8aecf).
Patch has no changes to coverable lines.

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #43      +/-   ##
==========================================
- Coverage   42.36%   40.97%   -1.40%     
==========================================
  Files          45       45              
  Lines        1435     1391      -44     
==========================================
- Hits          608      570      -38     
+ Misses        827      821       -6     

Impacted Files	Coverage Δ
src/fixedrng.jl	40.00% <0.00%> (-20.00%)	⬇️
src/primitives/predict.jl	45.65% <0.00%> (-5.33%)	⬇️
src/primitives/rand.jl	50.00% <0.00%> (-4.55%)	⬇️
src/GG/src/func_arg_decs.jl	50.94% <0.00%> (-3.61%)	⬇️
src/core/models/closure.jl	44.44% <0.00%> (-2.93%)	⬇️
src/core/models/posterior.jl	30.43% <0.00%> (-2.90%)	⬇️
src/optics.jl	63.04% <0.00%> (-0.79%)	⬇️
src/core/utils.jl	45.63% <0.00%> (-0.77%)	⬇️
src/GG/src/ngg/compact.jl	83.59% <0.00%> (-0.74%)	⬇️
src/GG/src/ngg/typeable.jl	80.76% <0.00%> (-0.72%)	⬇️
... and 8 more

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