Some place RegularExpressionValidator can't be found in QtQuick 2.10 but can be in 2.15 so all files using RegularExpressionValidator have been bumped to latest QtQuick

CURA-8640

plugins/ImageReader/ConfigUI.qml

@@ -1,7 +1,7 @@
 // Copyright (c) 2022 Ultimaker B.V.
 // Cura is released under the terms of the LGPLv3 or higher.
 
-import QtQuick 2.10
+import QtQuick 2.15
 import QtQuick.Controls 2.15
 import QtQuick.Layouts 1.3
 import QtQuick.Window 2.1

plugins/UM3NetworkPrinting/resources/qml/DiscoverUM3Action.qml

@@ -1,7 +1,7 @@
 // Copyright (c) 2022 Ultimaker B.V.
 // Cura is released under the terms of the LGPLv3 or higher.
 
-import QtQuick 2.10
+import QtQuick 2.15
 import QtQuick.Controls 2.9
 import QtQuick.Layouts 1.1
 import QtQuick.Window 2.1

resources/qml/ColorDialog.qml

@@ -1,7 +1,7 @@
 // Copyright (c) 2022 Ultimaker B.V.
 // Cura is released under the terms of the LGPLv3 or higher.
 
-import QtQuick 2.10
+import QtQuick 2.15
 import QtQuick.Controls 2.2
 import QtQuick.Window 2.1
 import QtQuick.Layouts 1.1

resources/qml/JobSpecs.qml

@@ -1,7 +1,7 @@
 // Copyright (c) 2022 Ultimaker B.V.
 // Cura is released under the terms of the LGPLv3 or higher.
 
-import QtQuick 2.10
+import QtQuick 2.15
 import QtQuick.Controls 2.1
 import QtQuick.Layouts 1.1
 

resources/qml/PrinterOutput/ExtruderBox.qml

@@ -1,7 +1,7 @@
 //Copyright (c) 2022 Ultimaker B.V.
 //Cura is released under the terms of the LGPLv3 or higher.
 
-import QtQuick 2.10
+import QtQuick 2.15
 import QtQuick.Controls 2.1
 
 import UM 1.5 as UM

resources/qml/PrinterOutput/HeatedBedBox.qml

@@ -1,7 +1,7 @@
 // Copyright (c) 2022 Ultimaker B.V.
 // Cura is released under the terms of the LGPLv3 or higher.
 
-import QtQuick 2.10
+import QtQuick 2.15
 import QtQuick.Controls 2.4
 
 import UM 1.5 as UM

resources/qml/Settings/SettingTextField.qml

@@ -1,7 +1,7 @@
 // Copyright (c) 2021 Ultimaker B.V.
 // Cura is released under the terms of the LGPLv3 or higher.
 
-import QtQuick 2.14
+import QtQuick 2.15
 import QtQuick.Controls 2.15
 
 import UM 1.5 as UM

resources/qml/SpinBox.qml

@@ -1,7 +1,7 @@
 // Copyright (c) 2022 Ultimaker B.V.
 // Cura is released under the terms of the LGPLv3 or higher.
 
-import QtQuick 2.10
+import QtQuick 2.15
 import QtQuick.Controls 2.15
 
 import UM 1.5 as UM

resources/qml/WelcomePages/AddPrinterByIpContent.qml

@@ -1,7 +1,7 @@
 // Copyright (c) 2019 Ultimaker B.V.
 // Cura is released under the terms of the LGPLv3 or higher.
 
-import QtQuick 2.10
+import QtQuick 2.15
 import QtQuick.Controls 2.3
 import QtQuick.Layouts 1.3