Revert "Show number of devices connected to the WiFi hotspot in notification"

This reverts commit 91e0c070999cb0d23781864351737a3e4490f949.
Revert "Show number of devices connected to the WiFi hotspot in notification"

This reverts commit a8c219e097ceb7d94b4c59817e7f0aa9f9a037a9.
Revert "Show number of devices connected to the WiFi hotspot in notification"

This reverts commit 858017d3fb2a1d631ebefc9d475819f01336196b.
Show number of devices connected to the WiFi hotspot in notification

Change-Id: I8378e0ae07332f62b92a1681951f1236f6ef5ff9

Conflicts:
	core/res/res/values/symbols.xml