Fix small code smell (#7058)

* RolesAndPermissionsNode does not need to implement RolesAndPermissionsNavigator and simplify the code.

* Remove default implementation in `RoomMemberListNavigator`

* Remove dead code.

* Fix test compilation issue

features/rolesandpermissions/impl/src/main/kotlin/io/element/android/features/rolesandpermissions/impl/root/RolesAndPermissionsNode.kt

@@ -26,12 +26,8 @@ class RolesAndPermissionsNode(
     @Assisted buildContext: BuildContext,
     @Assisted plugins: List<Plugin>,
     private val presenter: RolesAndPermissionsPresenter,
-) : Node(buildContext, plugins = plugins), RolesAndPermissionsNavigator {
+) : Node(buildContext, plugins = plugins) {
     interface Callback : Plugin, RolesAndPermissionsNavigator {
-        override fun openAdminList()
-        override fun openModeratorList()
-        override fun openEditPermissions()
-
         override fun onBackClick() {}
     }
 
@@ -56,8 +52,8 @@ class RolesAndPermissionsNode(
 }
 
 interface RolesAndPermissionsNavigator {
-    fun onBackClick() {}
-    fun openAdminList() {}
-    fun openModeratorList() {}
-    fun openEditPermissions() {}
+    fun onBackClick()
+    fun openAdminList()
+    fun openModeratorList()
+    fun openEditPermissions()
 }

features/rolesandpermissions/impl/src/main/kotlin/io/element/android/features/rolesandpermissions/impl/root/RolesAndPermissionsView.kt

@@ -191,7 +191,12 @@ internal fun RolesAndPermissionsViewPreview(@PreviewParameter(RolesAndPermission
     ElementPreview {
         RolesAndPermissionsView(
             state = state,
-            rolesAndPermissionsNavigator = object : RolesAndPermissionsNavigator {},
+            rolesAndPermissionsNavigator = object : RolesAndPermissionsNavigator {
+                override fun onBackClick() {}
+                override fun openAdminList() {}
+                override fun openModeratorList() {}
+                override fun openEditPermissions() {}
+            },
         )
     }
 }

features/roomdetails/impl/src/main/kotlin/io/element/android/features/roomdetails/impl/members/RoomMemberListNode.kt

@@ -95,7 +95,7 @@ class RoomMemberListNode(
 }
 
 interface RoomMemberListNavigator {
-    fun exitRoomMemberList() {}
-    fun openRoomMemberDetails(roomMemberId: UserId) {}
-    fun openInviteMembers() {}
+    fun exitRoomMemberList()
+    fun openRoomMemberDetails(roomMemberId: UserId)
+    fun openInviteMembers()
 }

features/roomdetails/impl/src/main/kotlin/io/element/android/features/roomdetails/impl/members/RoomMemberListView.kt

@@ -50,6 +50,7 @@ import io.element.android.libraries.designsystem.theme.components.SegmentedButto
 import io.element.android.libraries.designsystem.theme.components.Text
 import io.element.android.libraries.designsystem.theme.components.TextButton
 import io.element.android.libraries.designsystem.theme.components.TopAppBar
+import io.element.android.libraries.matrix.api.core.UserId
 import io.element.android.libraries.matrix.api.encryption.identity.IdentityState
 import io.element.android.libraries.matrix.api.room.RoomMember
 import io.element.android.libraries.matrix.api.room.getBestName
@@ -355,6 +356,10 @@ private fun RoomMemberListTopBar(
 internal fun RoomMemberListViewPreview(@PreviewParameter(RoomMemberListStateProvider::class) state: RoomMemberListState) = ElementPreview {
     RoomMemberListView(
         state = state,
-        navigator = object : RoomMemberListNavigator {},
+        navigator = object : RoomMemberListNavigator {
+            override fun exitRoomMemberList() {}
+            override fun openRoomMemberDetails(roomMemberId: UserId) {}
+            override fun openInviteMembers() {}
+        },
     )
 }