Update op-deployer-setup.mdx

Minor doc fixes.

Author: scharissis

pages/operators/chain-operators/tutorials/create-l2-rollup/op-deployer-setup.mdx

@@ -98,7 +98,7 @@ There are a couple of ways to install `op-deployer`:
       # For Intel Macs:
       sudo mv op-deployer-0.2.6-darwin-arm64 /usr/local/bin/
       # For Apple Silicon Macs:
-      # sudo mv op-deployer-0.2.6-darwin-arm64 /opt/homebrew/bin/
+      sudo mv op-deployer-0.2.6-darwin-arm64 /opt/homebrew/bin/
 
       # Step 7: Verify installation (should print version info)
       op-deployer --version
@@ -177,7 +177,7 @@ Your rollup needs several addresses for different roles. Let's generate them fir
   done
   ```
 
-  Save the addresses for your intent file
+  Save the addresses for your intent file.
 </Steps>
 
 <Callout type="warning">