fix: fix QML warnings and errors

ui/app/AppLayouts/Chat/ChatColumn.qml

@@ -128,6 +128,18 @@ StackLayout {
             }
         }
 
+
+        Rectangle {
+            id: inputArea
+            color: Style.current.background
+            border.width: 1
+            border.color: Style.current.border
+            Layout.alignment: Qt.AlignHCenter | Qt.AlignBottom
+            Layout.fillWidth: true
+            Layout.preferredWidth: parent.width
+            height: !isReply ? 70 : 140
+            Layout.preferredHeight: height
+
             SuggestionBox {
                 id: suggestionsBox
                 model: suggestions
@@ -144,7 +156,7 @@ StackLayout {
                     let position = 0;
                     let text = ""
 
-                if (currentText.length == 1) {
+                    if (currentText.length === 1) {
                         position = nameLen
                         text = "@" + aliasName + " "
                     } else {
@@ -159,18 +171,6 @@ StackLayout {
                 }
             }
             
-        Rectangle {
-            id: inputArea
-            color: Style.current.background
-            border.width: 1
-            border.color: Style.current.border
-            Layout.alignment: Qt.AlignHCenter | Qt.AlignBottom
-            Layout.fillWidth: true
-            Layout.preferredWidth: parent.width
-            height: !isReply ? 70 : 140
-            Layout.preferredHeight: height
-
-            
             ReplyArea {
                 id: replyAreaContainer
                 visible: isReply

ui/app/AppLayouts/Chat/ChatColumn/MessageComponents/ImageMessage.qml

@@ -22,7 +22,13 @@ Rectangle {
 
     Repeater {
         id: imageRepeater
-        model: imageUrls.split(" ")
+        model: {
+            if (!imageUrls) {
+                return []
+            }
+
+            return imageUrls.split(" ")
+        }
 
         Image {
             id: imageMessage

ui/app/AppLayouts/Chat/ChatColumn/SuggestionBox.qml

@@ -36,7 +36,7 @@ Rectangle {
 
     z: parent.z + 100
     visible: filter.length > 0 && suggestionsModel.count > 0
-    height: visible ? childrenRect.height + (Style.current.padding * 2) : 0
+    height: visible ? popup.height + (Style.current.padding * 2) : 0
     opacity: visible ? 1.0 : 0
     Behavior on opacity {
         NumberAnimation { }