GFA wrong integer value for KC tag

[vepain]

Bug description

Any tag with the type i for integer must have an integer value not written in exponential mode.

In fact, when I use gfapy, an exponential value for the i fields is unexpected.
gfapy output an error for one of the file created by Skesa gfa_connector, particularly concerning the KC field:

FormatError: Field: KC
Datatype: i
Content: 1.42337e+06
the string does not represent a valid integer

Solution

Make sure explicit integer notation is used in gfa_connector

References

https://gfa-spec.github.io/GFA-spec/GFA1.html#optional-fields