Fix breadcrumb and title casing

Author: bradleycamacho

pages/builders/node-operators.mdx

@@ -21,7 +21,7 @@ Documentation covering Architecture, Configuration, Json Rpc, Management, Networ
 
   <Card title="Network upgrades" href="/builders/node-operators/network-upgrades" />
 
-  <Card title="Node Software Releases" href="/builders/node-operators/releases" />
+  <Card title="Node software releases" href="/builders/node-operators/releases" />
 
   <Card title="How to run a node in the Superchain" href="/builders/node-operators/rollup-node" />
 

pages/builders/node-operators/releases.mdx

@@ -1,5 +1,5 @@
 ---
-title: Node Software Releases
+title: Node software releases
 lang: en-US
 description: Off chain node software release information and how to stay up to date.
 ---