Update docs/src/content/ignition/docs/guides/upgradeable-proxies.md

Co-authored-by: John Kane <[email protected]>

Author: zoeyTM

docs/src/content/ignition/docs/guides/upgradeable-proxies.md

@@ -142,7 +142,7 @@ First, we're getting our account that will own the ProxyAdmin contract. This acc
 
 Next, we deploy our `Demo` contract. This will be the contract that we'll upgrade.
 
-Then, we deploy our `TransparentUpgradeableProxy` contract. This contract will be deployed with the `Demo` contract as its implementation, and the `proxyAdminOwner` account as its owner. The third argument is the initialization code, which we'll leave blank for now by setting to an empty hex string (`"0x"`).
+Then we deploy our `TransparentUpgradeableProxy` contract. This contract will be deployed with the `Demo` contract as its implementation, and the `proxyAdminOwner` account as its owner. The third argument is the initialization code, which we'll leave blank for now by setting to an empty hex string (`"0x"`).
 
 When we deploy the proxy, it will automatically create a new `ProxyAdmin` contract within its constructor. We'll need to get the address of this contract so that we can interact with it later. To do this, we'll use the `m.readEventArgument(...)` method to read the `newAdmin` argument from the `AdminChanged` event that is emitted when the proxy is deployed.