Analytical_Engine: IsContaining potential bug

#### Description:

A `Point` outside of the `Region` is returning true when it's close to 17m away (tolerance set to 0.25m).

#### Steps to reproduce:

See test script.

#### Expected behaviour:

`Point` will return `false` when fed in to `IsContaining`.

#### Test file(s):

[#3326-IsContainingBug](https://burohappold.sharepoint.com/:u:/r/sites/BHoM/02_Current/12_Scripts/01_Issue/BHoM/BHoM_Engine/Analytical_Engine/%233326-IsContainingBug.gh?csf=1&web=1&e=tHrJZ1)