Added media links feature

[praneel1059]

I had to create new variable name mainTiktok and mainLinkedin underneath the rest of the social media main in config.toml

[hitime1234]

Currently your changes will crash the website because you are missing Qutation marks around the links
You will get the error :
Near` line 71 (last key parsed 'pageContext.youtube.channelURL'): expected value but found "https" instead make: *** [Makefile:17: run] Error 1
Good first effort however

[hitime1234]

I had to create new variable name mainTiktok and mainLinkedin underneath the rest of the social media main in config.toml

Consider adding the new variables to contact page dm me on slack if want to test adding this to the main website:

structs/config.go
views/elements/contact.tmpl

this isn't needed for this pr but nice to have

See #363 as a example on how to add a new variable to the website