Revise info icons on portlet config page to be more accessible

Description

The info icons / tooltips on the portlet config page are friendly to screenreaders, but look different then the 'Browse', 'Subscribe', and 'Configure' info icons under 'Principals', and are not activated via the 'tab' key.

The 3 info icons mentioned above work with tabs and screenreaders.

Switch all the info icons on the portlet config page to match the 3 info icons under the 'Principals' subsection, and remove any used Javascript.

Environment

None

Assignee

Unassigned

Reporter

Chris Beach

Labels

None

Estimated End Date

None

Components

Fix versions

Affects versions

Priority

Minor
Configure