Wrappers for azlrec, dazldr, drdazl, recazl

[afossa]

Wrapped routines to transform Cartesian states into range, azimuth and elevation: azlrec recazl

Wrapped routines to compute the Jacobians of the above: dazldr drdazl

Fixes #25

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 99.22%. Comparing base (7ad6553) to head (a0c11e0). Report is 1 commits behind head on main.

:exclamation: Current head a0c11e0 differs from pull request most recent head b4dd17b

Please upload reports for the commit b4dd17b to get more accurate results.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #27 +/- ## ========================================== - Coverage 99.24% 99.22% -0.02% ========================================== Files 27 27 Lines 3293 3236 -57 ========================================== - Hits 3268 3211 -57 Misses 25 25 ```

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[helgee]

Thanks a lot 👍

[cekmsu]

What about azlcpo?

[afossa]

@cekmsu I opened a new pull request #28 for this.