Added Plugin remote_connection (#1383)

Co-authored-by: Malte Starostik <info@stellaware.de>

Author: mstarostik

_plugins/remote_connection.md

@@ -0,0 +1,43 @@
+---
+layout: plugin
+
+id: remote_connection
+title: OctoPrint-Remote_connection
+description: Connect to devices attached to another host via Serial over IP
+authors:
+- Malte Starostik
+license: AGPL-3.0-or-later
+
+date: 2025-07-13
+
+homepage: https://github.com/mstarostik/OctoPrint-Remote_connection
+source: https://github.com/mstarostik/OctoPrint-Remote_connection
+archive: https://github.com/mstarostik/OctoPrint-Remote_connection/archive/main.zip
+
+follow_dependency_links: false
+
+tags:
+- connection
+- network
+
+screenshots:
+- url: /assets/img/plugins/remote_connection/settings.png
+  alt: Remote Connection Settings
+  caption: Remote Connection Settings
+- url: /assets/img/plugins/remote_connection/connecting.png
+  alt: Connection Widget With Remote Connection
+  caption: Connection Widget With Remote Connection
+- url: /assets/img/plugins/remote_connection/connection_established.png
+  alt: Remote Connection Established
+  caption: Remote Connection Established
+
+featuredimage: /assets/img/plugins/remote_connection/settings.png
+
+compatibility:
+  python: ">=3,<4"
+
+attributes: []
+
+---
+
+If you want to connect to a device connected to a different machine than you run OctoPrint on, this plugin is for you. You can add remote connections to the serial ports OctoPrint knows about and thus transparently access such a device as if it was plugged into your OctoPrint machine.