It got moved to Alt + Shift + S
Edit:
After a quick google… Try:
about:config
search for “ui”
Change ui.key.chromeAccess to 5
Change ui.key.contentAccess to 4
It got moved to Alt + Shift + S
Edit:
After a quick google… Try:
about:config
search for “ui”
Change ui.key.chromeAccess to 5
Change ui.key.contentAccess to 4