updated the meta tags

Author: krofax

pages/stack/smart-contracts/_meta.json

@@ -1,6 +1,6 @@
 {
   "smart-contracts": "Smart Contracts",
-  "superchain-ops-guide": "Upgrade using superchain-ops",
+  "superchain-ops-guide": "Chain upgrade using superchain-ops",
   "op-deployer-upgrade": "Upgrade L1 contracts using op-deployer",
   "upgrade-op-contracts-1-3-1-8": "Upgrading Smart Contracts from v1.3.0 to v1.8.0"
 }

pages/stack/smart-contracts/op-deployer-upgrade.mdx

@@ -1,5 +1,5 @@
 ---
-title: Upgrade L1 contracts using `op-deployer`
+title: Upgrade L1 contracts using op-deployer
 description: Learn about how to upgrade smart contracts using op-deployer
 lang: en-US
 content_type: guide

pages/stack/smart-contracts/superchain-ops-guide.mdx

@@ -1,5 +1,5 @@
 ---
-title: Chain upgrade guide using superchain-ops
+title: Chain upgrade using superchain-ops
 description: Learn about using superchain-ops to upgrade your chain
 lang: en-US
 content_type: guide
@@ -20,7 +20,7 @@ is_imported_content: 'false'
 
 import { Callout } from 'nextra/components'
 
-# Chain upgrade guide using superchain-ops
+# Chain upgrade using superchain-ops
 
 This guide outlines the process for upgrading Optimism chains using the `superchain-ops` repository. It's intended primarily for chains that are part of the Superchain, those with the Foundation or Security Council as signers, and/or chains requiring a highly secure and manual process.
 

pages/stack/smart-contracts/upgrade-op-contracts-1-3-1-8.mdx

@@ -19,7 +19,7 @@ is_imported_content: 'false'
 
 import { Callout } from 'nextra/components'
 
-# Upgrading Optimism L1 smart contracts from v1.3.0 to v1.8.0
+# Upgrading Smart Contracts from v1.3.0 to v1.8.0
 
 This guide provides specific instructions for upgrading the OP Stack's Layer 1 contracts from `op-contracts/v1.3.0` to `op-contracts/v1.8.0`. This upgrade includes important changes to the system configuration and introduces the Fault Proof System.