added footer in home and contact page.

[shindesuyog]

Description

Added footer

1st. Fixes #93 2nd. fixed goto top button bug

Type of change

added footer

fixed goto to top button

[Ayan-thecodeking]

Hey @shindesuyog remove the curve radius frm footer and decrease the height of footer and then add a clip or ss

[shindesuyog]

Made changes

[shindesuyog]

@Ayan-thecodeking created new PR #140 as there were lot of conflict. please check #140 and merge it.