Update uncrustify configuration to 0.69 (#445)

Update uncrustify configuration to 0.69 (#445)

The configuration was updated using

    uncrustify -c .github/uncrustify.cfg -o .github/uncrustify.cfg --update-config-with-doc

to align with the actually used uncrustify version used, i.e., all
configuration is now explicitly set (and no longer implicit).

The files that are common to all ports ("portable/MemMang*" and
"portable/Common/mpu_wrappers.c" are now also autoformatted.

Co-authored-by: alfred gedeon <28123637+alfred2g@users.noreply.github.com>