Provide converted repository URL for SSH URLs

[pascalberger]

Provide repository URL. For SSH URLs this is the URL converted to HTTPS and without any credentials.

Fixes #11

[codecov-io]

Codecov Report

Merging #12 into develop will increase coverage by 0.62%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           develop     #12      +/-   ##
==========================================
+ Coverage    87.17%   87.8%   +0.62%     
==========================================
  Files            1       1              
  Lines           39      41       +2     
  Branches         5       5              
==========================================
+ Hits            34      36       +2     
  Misses           3       3              
  Partials         2       2

Impacted Files	Coverage Δ
src/TfsUrlParser/RepositoryDescription.cs	87.8% <100%> (+0.62%)	⬆️

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