chore: remove unused resources

app/src/main/java/com/geeksville/mesh/ui/DragManageAdapter.kt

@@ -1,33 +0,0 @@
-package com.geeksville.mesh.ui
-
-import androidx.recyclerview.widget.ItemTouchHelper
-import androidx.recyclerview.widget.RecyclerView
-
-class DragManageAdapter(var adapter: SwapAdapter, dragDirs: Int, swipeDirs: Int) :
-    ItemTouchHelper.SimpleCallback(dragDirs, swipeDirs) {
-    interface SwapAdapter {
-        fun swapItems(fromPosition: Int, toPosition: Int)
-        fun commitSwaps()
-    }
-
-    override fun onMove(
-        recyclerView: RecyclerView,
-        viewHolder: RecyclerView.ViewHolder,
-        target: RecyclerView.ViewHolder
-    ): Boolean {
-        adapter.swapItems(viewHolder.absoluteAdapterPosition, target.absoluteAdapterPosition)
-        return true
-    }
-
-    override fun onSelectedChanged(viewHolder: RecyclerView.ViewHolder?, actionState: Int) {
-        super.onSelectedChanged(viewHolder, actionState)
-
-        if (actionState == ItemTouchHelper.ACTION_STATE_IDLE) {
-            adapter.commitSwaps()
-        }
-    }
-
-    override fun onSwiped(viewHolder: RecyclerView.ViewHolder, direction: Int) {
-        TODO("Not yet implemented")
-    }
-}