feat: add description

deployments/arbitrum/usdc/migrations/1720603419_add_wsteth_as_collateral.ts

@@ -120,7 +120,7 @@ export default migration('1720603419_add_wsteth_as_collateral', {
       },
     ];
 
-    const description = 'DESCRIPTION';
+    const description = '# Add WBTC as collateral into cUSDCv3 on Arbitrum\n\n## Proposal summary\n\nCompound Growth Program [AlphaGrowth] proposes to add wstETH into cUSDCv3 on Arbitrum network. This proposal takes the governance steps recommended and necessary to update a Compound III USDC market on Arbitrum. Simulations have confirmed the market’s readiness, as much as possible, using the [Comet scenario suite](https://github.com/compound-finance/comet/tree/main/scenario). The new parameters include setting the risk parameters based off of the [recommendations from Gauntlet WBTC](https://www.comp.xyz/t/temp-check-add-wsteth-as-a-collateral-on-base-eth-market-usdc-market-on-arbitrum-and-ethereum-mainnet/4867/11).\n\nFurther detailed information can be found on the corresponding [proposal pull request](https://github.com/compound-finance/comet/pull/883) and [forum discussion](https://www.comp.xyz/t/temp-check-add-wsteth-as-a-collateral-on-base-eth-market-usdc-market-on-arbitrum-and-ethereum-mainnet/4867/).\n\n\n## Proposal Actions\n\nThe first proposal action adds wstETH to the USDC Comet on Arbitrum. This sends the encoded `addAsset` and `deployAndUpgradeTo` calls across the bridge to the governance receiver on Arbitrum.';
     const txn = await govDeploymentManager.retry(async () =>
       trace(
         await governor.propose(...(await proposal(mainnetActions, description)))