Merge v3.10 changes

[nseidle]

Note: If you are running firmware v3.x or greater, you can load the latest firmware or release candidate over the air. If you are using older firmware (2.x or lower) you will need to load v3.x firmware using a USB connection. We have created a Windows GUI to ease this process. Please see Updating Firmware from GUI for a step by step process.

Changes in this release:

• Bug - Correct how L-Band key 'Valid from WNO' setting is calculated.
• Bug - Correctly validate MQTT certificates on RTK Facet L-Band.
• Bug - Correctly show PointPerfect sub menu on WiFi config for RTK Facet L-Band Direct.
• Bug Facet in Base will not restart casting if WiFI network disappears and reappears #429 - Correctly restart Casting if WiFi is lost.
• Bug Web TCP Client and TCP Server Check Boxes Do Not Reflect Current State #667 - Correctly reflect the state of the PVT Client/Server on WiFi config page.
• Bug Ghost SD Insert reports #679 - Remove SD inserted prints when no card is present.
• Bug L-band corrections stop while in Bluetooth serial console echo mode #677 - Make BLE work for devices with long product name.
• Bug - Prevent RTK Fix exit from immediately triggering ZED reset on Facet L-Band.
• Bug - Correctly clear ZED position information during a factory reset.
• Feature - Add PVT/NMEA over UDP Server. Thanks @DavidBerschauer.
• Feature Show Profile Number on display #670 - Show number before profile on display.
• Feature New Feature Request: Configuration utility setting that sets UBLOX_CFG_USBINPROT_SPARTN to 1 on reboot/powerup #713 - Enable SPARTN over USB.
• Feature - Move WiFi captive portal to optional NVM setting.
• Feature - Add the ability to auto update the firmware. Default is off.
• Feature - Add PointPerfect menu to clear L-Band keys.
• Feature - Add Facet L-Band Direct to startup display.
• Docs L-band corrections stop while in Bluetooth serial console echo mode #677 - Document lack of corrections on L-Band during Serial menu config.