Add Emojis Option to the Contact Form Message Section

## Is your feature request related to a problem? Please describe.
The feature request is about **enhancing the user experience** by allowing users to easily **add emojis** to their messages in the contact form. It aims to make the messaging process more **expressive** and **fun**.

## Describe the solution you'd like
I'd like to see an **option in the message section** of the contact form that allows **users to insert emojis** into their messages. This can be implemented with an emoji picker or similar interface to make it user-friendly and engaging.

## Screenshots

_It would look like this after the changes:_

https://github.com/akshitagupta15june/PetMe/assets/110025628/9524d131-5346-49ca-9575-8d8f9258dd69

**Additional context**
I'm willing to work on this feature and submit a pull request to implement it.
Please label it `hacktoberfest` and `hacktoberfest-accepted`. Thanks! :)