Effect factory: Add in dumpsys the config parsing status

Help debugging effect config errors by printing the status of the
configuration file parsing.

Test: dumpsys media.audio_flinger |grep 'ffect configuration'
Change-Id: I08a0e7bc99755f978a0db2566ee8902abeb583ca
Signed-off-by: Kevin Rocard <krocard@google.com>
1 file changed