Updated EdgeTX

[ernie.buenafe]

That took a little more work. Using the EdgeTX Companion tool use can select what to update. I chose to update the following:

1) Companion

2) Firmware

3) SD Card

4) Sound

5) Themes

It's important to set the "Download",  "Decompress", and "Update" folders to their proper directories on the PC local disk. Once done, the update process works smoothly.