Bug 1831386 [wpt PR 39851] - HTML-AAM should map <i> computedrole to …

…emphasis, a=testonly

Automatic update from web-platform-tests
HTML-AAM should map <i> computedrole to emphasis (#39851)

Resolves web-platform-tests/interop-accessibility#39
--

wpt-commits: c56aec60503481604225fdb7705f67d82ce437b8
wpt-pr: 39851

testing/web-platform/tests/html-aam/roles.html

@@ -98,7 +98,7 @@ <h6 data-testname="el-h6" data-expectedrole="heading" class="ex">x</h6>
 <hgroup data-testname="el-hgroup" data-expectedrole="group" class="ex"><h1>x</h1></hgroup>
 <hr data-testname="el-hr" data-expectedrole="separator" class="ex">
 <!-- todo: html -->
-<i data-testname="el-i" data-expectedrole="generic" class="ex">x</i>
+<i data-testname="el-i" data-expectedrole="emphasis" class="ex">x</i>
 <!-- todo: iframe -->
 <img src="#" alt="x" data-testname="el-img" data-expectedrole="image" class="ex">