Update Linglong App

Use ll-cli upgrade to upgrade Linglong apps.

View the help information for the ll-cli upgrade command:

ll-cli upgrade --help

Here is the output:

Usage: ll-cli [options] upgrade com.deepin.demo

Options:
  -h, --help                      Displays help on commandline options.
  --help-all                      Displays help including Qt specific options.
  --channel <--channel=linglong>  the channel of app
  --module <--module=runtime>     the module of app

Arguments:
  upgrade                         update an application
  appId                           application id

Use ll-cli upgrade to upgrade a local app to the latest version in the remote repository, such as:

ll-cli upgrade org.deepin.calculator

Here is the output:

100% Install main:org.deepin.calculator/5.7.21.4/x86_64 success

Example of updating the specified version to the latest version:

ll-cli upgrade org.deepin.calculator/5.7.16