Consider the emotion joy and the tweet "@ShibeXD happy birthday!!! you are one of my favorite content creator! i hope you have a wonderful birthday!!!!!!🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉". Evaluate the intensity of this emotion in the tweet, assigning a value between 0 (least intense) and 1 (most intense).