aacar endsIn fails to be generated correctly

[tgbugs]

This bug may already have been fixed.

In aacar https://github.com/open-physiology/apinatomy-models/blob/410289fb2666330cbc5cd4448c58a06922ec6525/models/ard-arm-cardiac/source/ard-arm-cardiac.json

generation for ac-ven-epi_9 produces lnk_1 with a correct endsIn
whereas for
ac-vent-epi-term-6 and ac-atrial-epi-term-6 folllowing the same pattern fails to generate lnk_1 with endsIn

[tgbugs]

ac-vent-epi-term-6 and ac-atrial-epi-term-6 should endsIn A83

[tgbugs]

Confirming that this is still present on master.

[albatros13]

There is no problem with endsIn, this is an error in the model - there is no lyph "74", there is lyph "A74". The validator warns you about it:
Failed to find chain level housing lyph
"74"
Failed to find chain level housing lyph
"74"
After replacing 74 to A74, both links have endsIn property filled

[albatros13]

Created the related issue on apinatomy-models project open-physiology/apinatomy-models#24
(Cannot fix myself as I do not know where the original Excel spreadsheet is, committing a copy leaves the risk that it will be overridden)