[webapp] text from links are cut, while markdown looks right

Description

when adding a PR link, autolinker substitutes for the right markdown to display, but it is rendered without the last part. I've also seen this behaviour on github bot summary message

expected: text from link's markdown is displayed fully
observed: see screenshots

seen on firefox and desktop app, release and daily

it might have to do with: although i started seen this on release server yesterday

QA Test Steps

Test that full link text displays even when it exists in multiple elements as in the example provided.
Regression test more common cases of posting a link in markdown.
As a precaution, regression test plugin pop-overs.

Mana

None

Assignee

Michael Kochell

QA Assignee

Dylan Haussermann

Reporter

Guillermo VayĆ”

Epic Link

None

Mattermost Team

Sustained Engineering

Sprint

None

QA Testing Areas

Plugins

GitHub Issue

None

Components

None

Severity

None
Configure