Describe the bug

The help displayed after executing az aks install-cli displays:

Run "set PATH=%PATH%;C:\Users<user>.azure-kubectl" or "$env:path += 'C:\Users<user>.azure-kubectl'" for PowerShell. This is good for the current command session.

A semicolon is required before the appended path. It should be:
$env:path += ';C:\Users<user>.azure-kubectl'"

To Reproduce

Install kubectl with az aks install-cli

Expected behavior

Displays the correct PowerShell command

Environment summary

Installing locally with PowerShell Core 7.1.0