New board pin-mapping system (#2231)
* convert mre mapping
* convert mre mapping
* funny stuff for GPIOA_5
* move class next to id
* rough draft
* update scripts
* fix some errors
* fix some errors
* try
* check against null
* try amp
* try
* try
* fix some errors
* update scripts
* fix maybe
* fix maybe 2
* fix maybe
* fix maybe
* fix
* try
* fix
* use .equals
* use StringBuilder
* use instanceof
* use .max
* remove getMaxValue
* Suppress Warning
* major optimization
* fix maybe
* off-by-one error
* move yaml file loop
* add j2 connector
* add pads yaml
* check for null or empty
* add AV pins to pads
* forgot class
* move registerpins out of loop
* fix typo
* rebase
* check if string
* convert frankenso
* convert frankenso
* tyop
* missing class
* copy mre to skel
* remove prometheus yaml
* remove kinetis yaml
* build configDefinition
* replace var with string
* slight refactor
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