Replace the huge empty area in the footer with some text

[calebephrem]

There is big unused area under COMMUNITY in the footer, instead of just showing icons side by side, wraping it down and showing text (ie. GitHub besides the github icon) along it would reserve the area and look good.

[Shamanth-Kumar-K]

@calebephrem i am interested to contribute can you assign this to me

[calebephrem]

@Shamanth-Kumar-K aight, go for it!

[Shamanth-Kumar-K]

@calebephrem I have completed my work and made a pull request can you have a look at it.

[Shamanth-Kumar-K]

@calebephrem I've addressed the requested changes. Please let me know if anything else needs to be updated.

[calebephrem]

@Shamanth-Kumar-K merged, thanks!