This commit adds a new widget for the bar: A Microphone widget. It is
disabled by default and can can
be enabled with AudioInput: true.
Implements a flyin as well.
https://github.com/scorpion-26/gBar/issues/5 for the ping
Scrolling the workspace widgets now scroll through the workspaces. The
exact behaviour is governed by
'WorkspaceScrollOnMonitor'(either 'm[+/-]1' or 'e[+/-]1'). The direction
can be inverted with 'WorkspaceScrollInvert'.
For the ping: https://github.com/scorpion-26/gBar/issues/5
This lifts the requirement of needing to disable the dependencies by
hand if you don't have them installed.
It also enables us to have a single package, that works for all.
Also added an example line to the config at data/config.
Config syntax is: "WorkspaceSymbol-[workspace_number]: [symbol]".
If no default is provided it will default to the circle with dot.
