cli: don't allow/check for updates when integrated (#166759)
cli: don't allow/check for updates when integrated (#166759)

Fixes https://github.com/microsoft/vscode-cli/issues/564
microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode