Implemented the ability to change workspaces by scrolling or clicking on the workspace module. (#12)

* Updated README to add instructions on Notifications.

* Resolves #8 - Implemented scrolling and clicking to change workspaces.

* Remove the hover effect on workspaces as its no longer applicable.

options.ts

@@ -578,6 +578,7 @@ const options = mkOptions(OPTIONS, {
             },
             workspaces: opt(10),
             monitorSpecific: opt(true),
+            reverse_scroll: opt(false),
         },
         volume: {
             label: opt(true),