STEP 5: Let's have wilbur say hello and let the user know what we're doing!

• Click on and drag out a Say command.
• Update the dot notation by changing the variable name in front of .say() from sprite to wilbur.
• Change the string argument in .say() to "Hi! Thanks for coming to help clean up the park!"
• In drag out a Wait command and drop it at the bottom of your program.