defconfig: mdmfermium: enable support for data on mdmfermium

Enable configs for data packages on the mdmfermium
user defconfig and perf defconfig.

Change-Id: I47d842e42da0b11aa64bc73f2d51d0b4bf29489e
Signed-off-by: Ravinder Konka <rkonka@codeaurora.org>