Enhance Deno's Mocking Documentation and Examples

[nirnay01]

• Deno's current documentation, including the "Docs by Example" section, lacks comprehensive coverage of mocking techniques and practical examples. This makes it challenging for developers, especially those new to Deno, to understand and effectively utilize mocking in their testing strategies.

[adit-bala]

Hey can i try making a pr and contributing this @thisisjofrank?

[thisisjofrank]

Hey can i try making a pr and contributing this @thisisjofrank?

Of course! That would be very appreciated.

[adit-bala]

Hey can i try making a pr and contributing this @thisisjofrank?

Of course! That would be very appreciated.

Will try and get something in by the end of the week!