Keyboard shortcut hints missing on app's main menu options

Description

Environment: v5.0.0-develop commit: 9646add, Win10 and Ubuntu

Steps:
1) Open the app
2) Click on 3 dot menu
3) Click on Edit menu option

Expected: Menu options to include, beside name/label, a keyboard shortcut hint

Actual: On Win10 and Ubuntu, quite a few options are missing their keyboard shortcut hint, not just Edit option. MacOS appears to be showing all - see dark themed image; tested on the same, latest browserview build

QA Test Steps

See description.

Done

Mana

None

Assignee

Devin Binnie

QA Assignee

Jelena Gilliam

Reporter

Jelena Gilliam

Epic Link

Fix versions

Mattermost Team

Web Platform

Sprint

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Labels

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QA Testing Areas

Other (write in QA test steps)

GitHub Issue

None

Components

Severity

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