Mention TACo deauthorization time in staking overview

[cygnusv]

In the "AUTHORIZING APPLICATIONS" card in https://dashboard.threshold.network/staking/how-it-works/overview , it says:

STEP 2

45 DAY COOLDOWN

You must wait a 45 day cooldown to then confirm the deauthorization. This is 1 transaction.

It should be:

STEP 2

COOLDOWN

You must wait for the cooldown period (45 days for tBTC and Random Beacon, and 182 days for TACo) to pass to confirm the deauthorization. This is 1 transaction for each application.

[Luna5-threshold]

Can we make it please to also update the staking information in the Threshold dashboard? so it removes the legacy staking information and replace that with current info: https://docs.threshold.network/staking-and-running-a-node/migrating-legacy-stakes.