The Desert Shakespeare Festival brings A Midsummer Night's Dream to Palm Springs in June — and the coincidence of Shakespeare's most enchanted play landing in a desert city at the peak of its warmest season is not lost on anyone in the room. The Plaza Theatre is a 1936 Spanish Colonial Revival venue that handles theatrical productions with the weight of a building built for exactly this. The acoustics work. The sightlines earn the architecture. A Midsummer Night's Dream in this room — the fairies, the lovers, the donkey, the mechanicals and their play within a play — reads as the kind of theatrical experience that reminds you why live …