Fix the color of PR comment hyperlinks.

[rebeckanylander]

Fix issue #12995 by limiting the grey-color span up to cover the comment header only.

[codecov-commenter]

Codecov Report

Merging #13009 into master will decrease coverage by 0.13%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master   #13009      +/-   ##
==========================================
- Coverage   42.61%   42.48%   -0.14%     
==========================================
  Files         671      671              
  Lines       73635    73635              
==========================================
- Hits        31382    31282     -100     
- Misses      37171    37290     +119     
+ Partials     5082     5063      -19     

Impacted Files	Coverage Δ
models/issue_comment.go	44.41% <0.00%> (-9.50%)	⬇️
modules/notification/ui/ui.go	72.22% <0.00%> (-8.34%)	⬇️
modules/notification/mail/mail.go	28.73% <0.00%> (-5.75%)	⬇️
modules/git/commit.go	50.67% <0.00%> (-4.06%)	⬇️
modules/git/utils.go	73.77% <0.00%> (-3.28%)	⬇️
modules/notification/base/null.go	68.57% <0.00%> (-2.86%)	⬇️
modules/notification/notification.go	78.57% <0.00%> (-2.68%)	⬇️
services/pull/check.go	47.69% <0.00%> (-2.31%)	⬇️
services/mailer/mail.go	54.83% <0.00%> (-1.08%)	⬇️
models/error.go	34.34% <0.00%> (-0.51%)	⬇️
... and 3 more

---

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[mrsdizzie]

Thanks!

[bagasme]

You may want to differentiate link color between unvisited and visited link, something like:

a:visited {
    color: something;
}

a:link {
    color: other;
}

Otherwise, ack.

[mrsdizzie]

You may want to differentiate link color between unvisited and visited link, something like:

a:visited {
    color: something;
}

a:link {
    color: other;
}

Otherwise, ack.

That shouldn't change (and example above would be a site wide change) and PR is good as is.

[techknowlogick]

🚀