Update hot key reader description of generate features option

[turkeylurkey]

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Sample output 1:

[INFO] ************************************************************************
[INFO] *        Automatic generation of features: [ On ]
[INFO] *        Generation of features to src directory: [ On ]
[INFO] *        g - toggle the automatic generation of features, type 'g' and press Enter.
[INFO] *            A new server configuration file will be generated in the configDropins/overrides configuration directory
[INFO] *            in either the build output directory or in the application source configuration directory.
[INFO] *        s - toggle the generation of features to src configuration directory, type 's' and press Enter.
[INFO] *        o - optimize the list of generated features, type 'o' and press Enter.
[INFO] *            A new server configuration file will be generated in the SOURCE configDropins/overrides configuration directory.
[INFO] *        Enter - run tests on demand, press the Enter key.
[INFO] *        r - restart the server, type 'r' and press Enter.
[INFO] *        h - see the help menu for available actions, type 'h' and press Enter.
[INFO] *        q - stop the server and quit dev mode, press Ctrl-C or type 'q' and press Enter.
[INFO] ************************************************************************

Sample output 2:

[INFO] ************************************************************************
[INFO] *        Automatic generation of features: [ On ]
[INFO] *        Generation of features to src directory: [ Off ]
[INFO] *        g - toggle the automatic generation of features, type 'g' and press Enter.
[INFO] *            A new server configuration file will be generated in the configDropins/overrides configuration directory
[INFO] *            in either the build output directory or in the application source configuration directory.
[INFO] *        s - toggle the generation of features to src configuration directory, type 's' and press Enter.
[INFO] *        o - optimize the list of generated features, type 'o' and press Enter.
[INFO] *            A new server configuration file will be generated in the build output configDropins/overrides configuration directory.
[INFO] *        Enter - run tests on demand, press the Enter key.
[INFO] *        r - restart the server, type 'r' and press Enter.
[INFO] *        h - see the help menu for available actions, type 'h' and press Enter.
[INFO] *        q - stop the server and quit dev mode, press Ctrl-C or type 'q' and press Enter.
[INFO] ************************************************************************