Ensure that start position does not exceed end position for a transcript segment

[jarbesfeld]

Describe the bug

Currently, a user can generate an transcript segment where the start position is greater than the end position. This should not be allowed, as start <= end.

Steps to reproduce

Supplying a value to genomic_to_tx_segment where seg_start_genomic is greater than seg_end_genomic

Expected behavior

A warning statement should appear saying: "The starting genomic position for the segment must be less than or equal to the end genomic position for the segment"

Current behavior

A warning statement does not appear

Possible reason(s)

No response

Suggested fix

No response

Branch, commit, and/or version

Main branch

Screenshots

No response

Environment details

Mac M1

Additional details

No response

Contribution

None