Rebecca Rubin Film and Media ReporterDisney’s animated adventure “Raya and the Last Dragon” led the domestic box office in its third weekend, illustrating the appeal of family films as Hollywood attempts to mount a moviegoing revival.“Raya and the Last Dragon” collected $5.2 million from 2,261 theaters through Sunday, representing a scant 5% decline. Disney can thank the reopening of Los Angeles movie theaters for the stellar hold in ticket sales.