V3.0 release - new features, support for new Versal eval platforms, u-boot fixes

New platform support:

• Support VEK385 (ES1 silicon)
• Support VEK280 (both ES1 and prod silicon)
  Refreshed bin.zip to absorb u-boot fixes. Workaround kept in script for extra caution:
• fixed EmbPlus and Rhino OSPI erase issues
• Sf read issue returning before completion
  New features:
• added -v option to read back from SPI and compare.
• added -i input can be simlink, can be gzip file for faster download
• added -c flag to check if flash is all erased or blank
• added -e flag to erase flash
• added -w flag to execute script remotely
  some backend features:
• handled XSDB errors more gracefully
• automatically wget the bin.zip files and unzip
• add flexibilities to call script from a different location
• on versal eval, use sc_app for board detect, gpio settings
• removes the need for sudo

V2.0 release - switch to jtag uart

for all platforms - switched over to jtag uart instead of physical uart
for RAVE - added FTDI GPIO set jtag bootmode+ reset functionality
added support for VHK158

Note: bin.zip updated March 04 - fixed K24C fsbl.

v1.0 release

First release, supports Embedded + and Kria platforms