[Architecture] Introduce EntryPoint and use createNode for ParentNode too

features/preferences/src/main/kotlin/io/element/android/features/preferences/PreferencesFlowNode.kt

@@ -23,27 +23,46 @@ import com.bumble.appyx.core.composable.Children
 import com.bumble.appyx.core.modality.BuildContext
 import com.bumble.appyx.core.node.Node
 import com.bumble.appyx.core.node.ParentNode
+import com.bumble.appyx.core.plugin.Plugin
+import com.bumble.appyx.core.plugin.plugins
 import com.bumble.appyx.navmodel.backstack.BackStack
+import dagger.assisted.Assisted
+import dagger.assisted.AssistedInject
+import io.element.android.anvilannotations.ContributesNode
 import io.element.android.features.preferences.root.PreferencesRootNode
 import io.element.android.libraries.architecture.animation.rememberDefaultTransitionHandler
 import io.element.android.libraries.architecture.createNode
+import io.element.android.libraries.di.SessionScope
 import kotlinx.parcelize.Parcelize
 
+@ContributesNode(SessionScope::class)
 class PreferencesFlowNode(
     buildContext: BuildContext,
-    private val onOpenBugReport: () -> Unit,
-    private val backstack: BackStack<NavTarget> = BackStack(
-        initialElement = NavTarget.Root,
-        savedStateMap = buildContext.savedStateMap,
-    ),
+    plugins: List<Plugin>,
+    private val backstack: BackStack<NavTarget>,
 ) : ParentNode<PreferencesFlowNode.NavTarget>(
     navModel = backstack,
-    buildContext = buildContext
+    buildContext = buildContext,
+    plugins = plugins
 ) {
 
+    @AssistedInject
+    constructor(@Assisted buildContext: BuildContext, @Assisted plugins: List<Plugin>) : this(
+        buildContext = buildContext,
+        plugins = plugins,
+        backstack = BackStack(
+            initialElement = NavTarget.Root,
+            savedStateMap = buildContext.savedStateMap,
+        )
+    )
+
+    interface Callback : Plugin {
+        fun onOpenBugReport()
+    }
+
     private val preferencesRootNodeCallback = object : PreferencesRootNode.Callback {
         override fun onOpenBugReport() {
-            onOpenBugReport.invoke()
+            plugins<Callback>().forEach { it.onOpenBugReport() }
         }
     }