parse link incorrectly when both have italic text and link which include '_-'

[ambershi1]

issue:
parse link incorrectly when both have italic text and link which include '_-'

version:
7.4.7

original text
error parse _test\n[Check Status](https://bb602439-test.ct0.app/r/NoS29BVeLrD79U_tJx-ApcUoTdOByhScR2WLI_7Fr176u87sDou_rMT_-i_BQvKeVjlBEG).

parsed text

<p>rule <em>test
[Check Status](<a href="https://bb602439-test.ct0.app/r/NoS29BVeLrD79U_tJx-ApcUoTdOByhScR2WLI_7Fr176u87sDou_rMT">https://bb602439-test.ct0.app/r/NoS29BVeLrD79U_tJx-ApcUoTdOByhScR2WLI_7Fr176u87sDou_rMT</a></em>-i_BQvKeVjlBEG).</p>