🐛 Small logic error

[wjaaaaaaat]

Describe the bug
Line 518 in src/core/Command.ts is wrong.

path.jerryio/src/core/Command.ts

Line 518 in a4d69f6

this.variant = segment.isCubic() ? SegmentVariant.Linear : SegmentVariant.Cubic;

It should be:
this.variant = segment.isCubic() ? SegmentVariant.Cubic : SegmentVariant.Linear;
I don't know what this affects, if anything; I only saw it in the code.
This error was created in the resolution of issue #23 Q3.