From left: Sean Bell, Leo Roberts, Major Attaway, Blake Segal, Chris Collins-Pisano and Ellis C. Dawson III in "Spamalot" at the Hollywood Pantages Theatre (Photo by Matthew Murphy and Evan Zimmerman) “’Tis but a flesh wound!” —Th e Black Knight So funny, so good, so many laughs. If you know Monty Python, you’ll know the British comedy troupe’s 1975 movie “Monty Python and the Holy Grail,” and in “Spamalot,” you get to see it on stage as a musical that garnered several Tony n