Use internal modifier's coroutine scope instead of using runblocking

[skydoves]

Use internal modifier's coroutine scope instead of using runblocking.

[NikolaDespotoski]

Unsolicited review:

coroutineScope { } is redundant. You are not launching any other coroutines there. suspend is enough.

Maybe if you have launched each blur region in separate coroutine then it would have been justified. Like

coroutineScope  { 
  for (i in 0 until iterate) {
     launch { 
          bitmap = RenderScriptToolkit.blur(
            inputBitmap = bitmap,
            radius = 25
          )
       }
  }
  
  }

[skydoves]

Thanks for pointing out of it! I was testing on the bitmap transformation and forgetting to remove the scope before merging it. Will fix it soon later 👍