feat: Update Pricing Section Content for Better Engagement

[akshay0611]

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

Changes Made:

• Rewrote the content of <p class="section-text"> to emphasize the simplicity, transparency, and customization of the pricing plans.
• Improved alt text for the pricing banner image to enhance accessibility and SEO.
• Ensured alignment with existing CSS styles and framework conventions.

Testing:

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

Related Issue: Closes #10