Update test to match generation command
The generation command works now without manual modification. Presumably
it didn't work earlier because of the U-boot environment flags were
initialized to 1 and now they're initialized to 0. That change happened
to make `fwup`'s output match `mkenvimage` exactly.
@@ -29,7 +29,7 @@ EOF
# printf "\n" | mkenvimage -r -s "1024" - | base64
#
base64_decode >$WORK/expected-env.img <<EOF
-Q73LoQIA////////////////////////////////////////////////////////////////////
+Q73LoQEA////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////
