Write a function replace_zero(text) that uses a regex to replace any reference of zero or Zero with 0.

Examples:

>> replace_zero("""After studying the data, we draw the conclusion that zero evidence has been brought forward for the incident at Zero zero three zone that was full of zeros""") 'After studying the data, we draw the conclusion that 0 evidence has been brought forward for the incident at 0 0 three zone that was full of 0s'

python jupyter