Reduce apt-get install verbosity

The new version of the installer moved from debconf-apt-progress to raw apt-get output on installs to solve issues with interactive config file choices. This lead to a largely increases amount of output lines of the installer. To reduce the apt-get output to a minimum, while sustaining interactive input in case of config files, the "-qq" option can be used, which inherits "--yes": 
- https://manpages.debian.org/buster/apt/apt-get.8.en.html#OPTIONS
- https://manpages.ubuntu.com/manpages/bionic/man8/apt-get.8.html#options

Signed-off-by: MichaIng <micha@dietpi.com>

automated install/basic-install.sh

@@ -184,7 +184,7 @@ if is_command apt-get ; then
     # A variable to store the command used to update the package cache
     UPDATE_PKG_CACHE="${PKG_MANAGER} update"
     # An array for something...
-    PKG_INSTALL=("${PKG_MANAGER}" --yes --no-install-recommends install)
+    PKG_INSTALL=("${PKG_MANAGER}" -qq --no-install-recommends install)
     # grep -c will return 1 retVal on 0 matches, block this throwing the set -e with an OR TRUE
     PKG_COUNT="${PKG_MANAGER} -s -o Debug::NoLocking=true upgrade | grep -c ^Inst || true"
     # Some distros vary slightly so these fixes for dependencies may apply