bitbake: bitbake: remove True option to getVar calls

bitbake: bitbake: remove True option to getVar calls

getVar() has been defaulting to expanding by default for
a long time (2016), thus remove the True option from
getVar() calls with a regex search and replace.

Search & replace made using the following command:
    sed -e 's|\(d\.getVar \?\)( \?\([^,()]*\), \?True)|\1(\2)|g' \
        -i $(git grep -E 'getVar ?\( ?([^,()]*), ?True\)' \
             | cut -d':' -f1 \
             | sort -u)

(Bitbake rev: 3bba0dbd524cf72176a765957adff544ae5c255a)

Signed-off-by: André Draszik <andre.draszik@jci.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>