Create a new address bug

[OswaldKardingson]

Describe the bug
QT version of TC 6.0.0beta the "New" button inside Receive tab will generate a Sapling address instead of an Orchard address

To Reproduce
Steps to reproduce the behavior:

1. Go to Receive Tab
2. Click on New

Expected behavior
Generate a new Orchard address as it is past the Orchard activation height

Desktop (please complete the following information):

• OS: Windows
• Version 11

Additional context
You can manually generate an Orchard address by pasting z_getnewaddress "orchard" in TC console

[warelock2]

The default address type is orchard, so you don't need to specify it in the "z_getnewaddress" RPC command