feat:prompt-google-form examples added

[adityavyas611]

Please check if the PR fulfills these requirements

• The commit message follows our guidelines
• Examples have been added (for features GoogleFormPrompt)

What kind of change does this PR introduce?

• In these Pull Request, I have added the examples for the google form prompt that I have extended from Form Prompt

What is the current behavior?

• Created google form prompt from scratch using form prompt

What is the new behavior?

• Added Google form prompt in the example section in the custom prompt which is generated from Form Prompt

Does this PR introduce a breaking change?

• If the user wants to run the google form prompt then they need to download and import google-form-prompt from npm repository

Other information:

[doowb]

The require statements for prompt-google-form are incorrect.