Add extracted tools: CitrineOS, OpenOCPP, ShapeShifter

- CitrineOS core extracted (CSMS OCPP 2.0.1)
- OpenOCPP extracted (firmware OCPP 1.6J/2.0.1)
- ShapeShifter library installed (pip install -e)
- ShapeShifter specification extracted
- EVerest extracted

TODO updated with progress

tools/EVerest-main/yocto/scarthgap/meta-everest/recipes-support/sqlite/sqlite3_%.bbappend

@@ -0,0 +1,3 @@
+# add support for the DBSTAT virtual table
+# this is being used by the libocpp AUTH_CACHE for OCPP 2.0.1
+CFLAGS:append = " -DSQLITE_ENABLE_DBSTAT_VTAB"