Reset release_notes.txt
Reset release_notes.txt

lcorbasson/libphonenumber,fishman1986/libphonenumber,lcorbasson/libphonenumber,keghani/libphonenumber,keghani/libphonenumber,lcorbasson/libphonenumber,keghani/libphonenumber,fishman1986/libphonenumber,fishman1986/libphonenumber,google/libphonenumber,lcorbasson/libphonenumber,google/libphonenumber,keghani/libphonenumber,google/libphonenumber,google/libphonenumber,fishman1986/libphonenumber,keghani/libphonenumber,google/libphonenumber,fishman1986/libphonenumber,google/libphonenumber,lcorbasson/libphonenumber