syntax error fix

Author: thomivy

pages/docs/node/node-software.mdx

@@ -1,14 +1,10 @@
 ---
-title: Node Software, Binaries and Sources
-description: An overview of Tangle Network software.
+title: Node Software and Binaries
+description: An overview of Tangle Network software and how to run a node.
 ---
 
 import { Tabs, Tab } from "/components/Tabs";
 import Callout from "/components/Callout";
----
-title: Node Software and Binaries
-description: An overview of Tangle Network software and how to run a node.
----
 
 # Running a Tangle Node
 
@@ -46,10 +42,7 @@ Your node will start synchronizing with the Tangle Network. Once the synchroniza
 
 For production environments, it is recommended to run your Tangle node using a process manager like SystemD or Docker. This ensures that your node runs consistently and automatically restarts in case of any issues.
 
-Please refer to the following guides for instructions on running a Tangle node with SystemD or Docker:
-
-- Running a Tangle Node with SystemD
-- Running a Tangle Node with Docker
+Please refer to the guides in sidebar for instructions on running a Tangle node with SystemD or Docker.
 
 ## Default Ports for a Tangle Node
 
@@ -67,4 +60,4 @@ To build the Tangle node with specific feature flags enabled, use the following
 
 `cargo build --release --features <feature-flag>`
 
-Replace <feature-flag> with the desired feature flag(s) you want to enable.
+Replace `<feature-flag>` with the desired feature flag(s) you want to enable.