[Feat]: Added Authentication on several routes example opportunities hub

[PARVNEMA]

What feature?

implement authentication on some routes like opportunities hub etc you can implement it with appwrite or clerk or any other way you want and it must be flexible so that we can add other routes for future authenticaiton

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[w0wayush]

Assign this task to me and please elaborate more what you want

[PARVNEMA]

@codeaashu please assign the issue to @w0wayush and for authentication he will be using clerk a reliable third party authentication library

[w0wayush]

Where do you want the Login Button on the website as the page don't have a navbar it would be better to add it on the Sidebar along with all the other buttons.

[PARVNEMA]

@w0wayush yeah it would be better to implement login and signup on sidebar

[w0wayush]

Okay I would do that then @PARVNEMA

Assign this task to me.

[PARVNEMA]

@w0wayush you will be assigned by @codeaashu

[PARVNEMA]

@w0wayush ok if you need my help at any point tell me