fix: remove simple bar cuz it breaks the loading

frontend/src/main/scala/it/unibo/scafi/js/view/dynamic/CarouselModal.scala

@@ -1,6 +1,5 @@
 package it.unibo.scafi.js.view.dynamic
 
-import it.unibo.scafi.js.facade.simplebar.SimpleBar
 import it.unibo.scafi.js.utils.Tree
 import it.unibo.scafi.js.view.HtmlRenderable
 import it.unibo.scafi.js.view.dynamic.CarouselModal._
@@ -65,7 +64,6 @@ case class CarouselModal(carousel: CarouselContent, minBound: Double, innerHeigh
   override lazy val html: Element = innerModal.html
 
   innerModal.onClose = () => this.onClose()
-  SimpleBar.wrap(carouselInner)
 
   override def body: Seq[Element] = innerModal.body
 

frontend/src/main/scala/it/unibo/scafi/js/view/dynamic/ConfigurationSection.scala

@@ -3,16 +3,13 @@ package it.unibo.scafi.js.view.dynamic
 import it.unibo.scafi.js.controller.AggregateSystemSupport
 import it.unibo.scafi.js.controller.local.DeviceConfiguration.DeviceKind
 import it.unibo.scafi.js.controller.local._
-import it.unibo.scafi.js.facade.simplebar.SimpleBar
 import it.unibo.scafi.js.model.MatrixLed
 import it.unibo.scafi.js.model.MatrixLed.MatrixMap
-import it.unibo.scafi.js.utils.GlobalStore
 import it.unibo.scafi.js.view.dynamic.ConfigurationSection._
 import it.unibo.scafi.js.view.static.RootStyle.smallPrimaryBtnClass
 import org.scalajs.dom.html.{Button, Div, Select}
 import org.scalajs.dom.raw.MouseEvent
 import scalatags.JsDom.all._
-import upickle.default._
 
 import scala.scalajs.js
 import scala.util.{Failure, Success, Try}
@@ -47,7 +44,7 @@ class ConfigurationSection(configuration: Div, support: AggregateSystemSupport[_
   selectMode.onchange = _ => init(getModeFromSelect(selectMode))
   loadButton.onclick = _ => load(getModeFromSelect(selectMode))
   configuration.appendChild(container)
-  SimpleBar.wrap(configuration)
+  container.style = "height: 90%; overflow-x: scroll"
 
   sensors.foreach(sensor => sensor.closeButton.onclick = onRemoveSensor(sensor))
 

frontend/src/main/scala/it/unibo/scafi/js/view/dynamic/ErrorModal.scala

@@ -1,23 +1,19 @@
 package it.unibo.scafi.js.view.dynamic
-import it.unibo.scafi.js.facade.simplebar.SimpleBar
 import org.scalajs.dom.html.Element
 import scalatags.JsDom.all._
 
 object ErrorModal extends Modal {
   private val text = pre(cls := "overflow-auto text-light", style := "max-height : 50vh").render // init the page
-  private var bar: SimpleBar = null
   override val title: Element = h4(cls := "modal-tile", "Error!").render
   override val body: Seq[Element] = Seq(text)
   override val footer: Seq[Element] = Seq.empty
   override def minBound: Double = 0
   def showError(error: String): Unit = {
     text.innerHTML = error
-    bar = SimpleBar.wrap(text) // with hide, the simple bar has some problem... with rewrapping it seems to work
     this.toggle()
   }
   this.appendOnRoot() // put in the page..
   onClose = () => {
-    bar.unMount()
     this.hide()
   }
 }