Update tooltip.jsx

[vedant-z]

• What kind of change does this PR introduce? Fixed typo #102

• Why was this change needed? (You can also link to an open issue here)

• Other information:

[vercel[bot]]

@vedant-z is attempting to deploy a commit to the Novu Team on Vercel.

A member of the Team first needs to authorize it.

[bsantosh909]

@vedant-z will be wise if you open a PR only after getting assigned to a task 🙏

[vedant-z]

@TheLearneer So sorry, I thought it was good to go issue as wasn't assigned to anybody yet.

Please assign me

[bsantosh909]

The thing is we are not looking into assigning the grammar fixes related issues to anyone. 🙇