feat:Adding a footer section to enhance the webiste

[Arihant2312]

Add a footer section and modify it according to the website and modiffy the navigation accordingly
can you make this hacktoberfest accepted label

[Arihant2312]

can you add the label to this issue as hacktoberfest accepted i wou;d love to contribut e

[archa8]

This is a great issue, @Arihant2312. Assigned to you. Would love to review your PR.

[sai-maker-cloud]

Assign to me please

[Dammy010]

I will love to fix this issue please Assign it to me