feat: Update Contact Section Text for Better Engagement

[akshay0611]

Summary:
This PR updates the content of the contact section text to improve clarity, relevance, and engagement. The changes aim to better communicate the platform's strengths and value proposition.

Changes Made:

• Rewrote <p class="section-text"> to provide a clear and engaging description of how users can contact the platform.
• Included a sample phone number and emphasized prompt responses to build trust.
• Ensured alignment with existing CSS styles and framework conventions.

Testing:

• Verified responsiveness across different screen sizes.
• Ensured proper rendering of the contact section and its content.

Related Issue:
Closes #5