[ZIP-3] Deploy and launch Vaults

In order to increase Zyber Token utility, Zyberswap wants to deploy and launch vaults. Vaults will offer attractive APY while locking away tokens in order to decrease circulating supply - win win.

Vaults will also provide a bigger allocation in our Launchpad.

Vaults will also be subject to our Dual or Triple rewards program, which means more rewards.

Brief information on what vaults will offer;

• Stake Zyber Earn more Zyber (No timelock, smaller APY)
• Stake Zyber Earn more Zyber (7-day timelock, boosted APY, increased launchpad allocation)
• Stake Zyber Earn more Zyber (30-day timelock, highest APY, the biggest launchpad allocation)
• Dual or Triple rewards when applicable

Are you in favor of launching Vaults?