Wave Wire Services HOLLYWOOD — With thousands of fans gathered on the boulevard, a star on the Hollywood Walk of Fame was unveiled May 22 honoring Miley Cyrus for a singing career that has made her the ninth best-selling female artist of all time, a 10-time Grammy nominee and three-time winner. Fans waited for hours in a line that wrapped through Hollywood in hopes of getting a glimpse of the ceremony and the music superstar. And Cyrus thanked t…