updated the sidebar

Author: krofax

pages/notices/_meta.json

@@ -1,12 +1,12 @@
 {
-  "pectra-fees": "Pectra user fees notice",
-  "superchain-withdrawal-pause-test": "Superchain withdrawal pause test",
   "upgrade-15": "Upgrade 15: Isthmus Hard Fork",
   "upgrade-14": "Upgrade 14: MT-Cannon and Isthmus L1 Contracts",
   "upgrade-13": "Upgrade 13: OPCM and incident response improvements",
   "blob-fee-bug": "Superchain testnets' blob fee bug",
-  "pectra-changes": "Preparing for Pectra breaking changes",
+  "superchain-withdrawal-pause-test": "Superchain withdrawal pause test",
   "holocene-changes": "Preparing for Holocene breaking changes",
-  "sdk-deprecation": "Preparing for Optimism SDK deprecation",
-  "custom-gas-tokens-deprecation": "Preparing for Custom Gas Tokens deprecation"
+  "pectra-changes": "Preparing for Pectra breaking changes",
+  "pectra-fees": "Pectra user fees notice",
+  "custom-gas-tokens-deprecation": "Preparing for Custom Gas Tokens deprecation",
+  "sdk-deprecation": "Preparing for Optimism SDK deprecation"
 }