Nearly a decade of constant touring is paying dividends for the L.A.-based psychedelic-rock outfit Frankie and the Witch Fingers. The group cranks out energetic, riff-heavy earworms befitting of a band that has shown incredible stamina. And their seventh-studio record, Data Doom (out now via Greenway Records) is poised to make the band’s extraneous nom de plume (there are no Frankies …