[SG-34728] Accessibility: Search results page misc mobile bugs

Created by: gitstart-sourcegraph

Audit type

Mobile device navigation

User journey audit issue

#34190

Refs

Sourcegraph Issue GitStart Issue

Problem description

• "Expand all" button has flashing tooltip at widths <326px (fix so it is not flashing)

https://user-images.githubusercontent.com/7220167/170477226-6ffd7825-b3f1-4a22-b8b7-44bfdbbda7d6.mp4

• Symbol icon disappears if symbol name too long (icons should always be visible)

Expected behavior

• Issues are fixed

Test Plan

• Test on the device sizes above that issues are fixed.

App preview:

• Web
• Storybook

Check out the client app preview documentation to learn more.