Fix missing command in //jv:make_en_lexicon
Fix missing command in //jv:make_en_lexicon

Without the missing "cut -f 1", all input to thrax_g2p got rejected.

googlei18n/language-resources,google/language-resources,google/language-resources,google/language-resources,googlei18n/language-resources,googlei18n/language-resources,google/language-resources,googlei18n/language-resources,googlei18n/language-resources,google/language-resources,google/language-resources,googlei18n/language-resources