Including jvp for radius update schemes

[ChrisRackauckas]

Needs to add the dependency.

[codecov[bot]]

Codecov Report

Merging #172 (50f266d) into master (c9ffc07) will increase coverage by 6.80%. The diff coverage is 89.47%.

@@            Coverage Diff             @@
##           master     #172      +/-   ##
==========================================
+ Coverage   85.08%   91.88%   +6.80%     
==========================================
  Files           7        7              
  Lines         590      604      +14     
==========================================
+ Hits          502      555      +53     
+ Misses         88       49      -39     

Impacted Files	Coverage Δ
src/jacobian.jl	87.17% <ø> (ø)
src/trustRegion.jl	94.81% <89.47%> (+16.02%)	:arrow_up:

... and 1 file with indirect coverage changes

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[yash2798]

The issue is resolved, if there's nothing else, i think we can merge this pr.

[ChrisRackauckas]

Test failed, looks like a tolerance issue.

[yash2798]

works now