Fix bug with the same 45 degrees angle for X and Y

[KaterynaSloboda]

• Fixed a bug that occurred if the CalculateAxes function received a polygon in which the new axes formed the same angle of inclination of 45 degrees to the X axis

Building Blocks contains many functions that are used in Hypar examples and in the Hypar tour. Please ensure that that following are true before granting this PR.

• The function has been published with staging, (but not released, until this PR is approved).
• The function has been tested against the tour. If the function is not used in the tour, mark this as not applicable (NA).
• Strings in hypar.json have been translated to supported languages in the messages field.
• Any new project added to this repository has been added to BuildingBlocks.sln.

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This change is 

[jamesbradleym]

Reviewed 1 of 1 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @anthonie-kramer)

[anthonie-kramer]

Reviewed 1 of 1 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @KaterynaSloboda)