0.5.0

• Added comment on F() and PSTR(); aocm_board being ESP32S3 specific and boot.cmd being 2k max.
• Removed docname (aka old name or datasheet name) in aocmd_osp.cpp/aocmd_osp.i.
• Corrected link to GitHub from aotop to OSP_aotop.
• Remove "oalib" from sentence= in library.properties.
• Typos in aocmd_cint.h fixed
• Arduino name changed from OSP Command interpreter - aocmd to OSP CommandInterpreter aocmd.
• Renamed dir extra to extras.
• Added command osp hwtest to help testing the OSP32 board.
• Command osp enum now has summary formatted the same as topo enum.
• license.txt line endings changed from LF to CR+LF.