I would like to add expander menu items in the appshell menu as below I could not find any example for it. Is there a way to implement it? i think that, someho
email-validation
google-bi-engine
symmetric-difference
maven-nar-plugin
mobile-security
rcs
geneos
javascript-intellisense
rsconnect
precedence-matrix
ssrs-grouping
materialdrawer
64-bit
pynotify
flops
highlight.js
hedera-hashgraph
http-request
pgf
uint32-t
kie-workbench
string-view
plotrix
azure-ad-powershell-v2
workbench
jailbreak
braintree-sandbox
google-optimize
nuxtjs2
crafting-interpreters