My Stakes - DIVA Governance Dashbaord

Context

This issue focuses on the My Stakes page for the DIVA Governance dashboard and its features. The Overview and My Stakes tab can be switched and when a wallet is connected user can see details of their staking towards a candidate. They can also add more tokens for stake on an existing candidate or unstake their tokens after a certain period of time.

Following is the list of features:

[ ] Default profile image of candidate's wallet
[ ] Staked to - candidate's wallet address/ENS
[ ] Staked - the amount of $DIVA tokens staked towards the candidate's address
[ ] Staked since - total duration since the token was staked
[ ] Min unstake duration - minimum time period before which the tokens cannot be unstaked
- if Staked since < Min stake duration -> disable unstake
- if Staked since >= Min stake duration -> enable unstake
[ ] More info - click to view the candidate's profile details
[ ] Stake -> click to open pop-up -> enter amount of tokens to stake -> confirm stake -> complete transaction on wallet
[ ] Unstake -> click to open pop-up -> enter amount of tokens to unstake -> view current stake balance with max click button -> confirm Unstake -> complete transaction on wallet