Changes required in Resource page

[Sonali12920]

Change theme according to the home page.

1. Add navbar
2. Add Syllabus, Notes, Books, Previous Year Papers under each department using different cards or do something creative(For eg: under CSE, there should be some cards of notes, syllabus, books etc. )
3. Add footer

[muskaanv0]

i would like to contribute

[jessicabanka]

I would like to contribute