catalogue: add com.marikar.rocrailcontrol (#28)

Co-authored-by: nekename <63245705+nekename@users.noreply.github.com>

Author: am1337

catalogue.json

@@ -35,6 +35,12 @@
 		"repository": "https://github.com/AlexGdevGT/infobar_clock",
 		"description": "Infobar clock for StreamDeck Neo with OpenDeck software"
 	},
+	"com.marikar.rocrailcontrol": {
+		"name": "RocRail Client",
+		"author": "Achim Marikar",
+		"repository": "https://github.com/am1337/OpenDeck-RocRail-Plugin",
+		"description": "Plugin for OpenDeck that connects to RocRail and enables to control your model train via stream deck"
+	},
 	"info.degois.damien.opendeck.plugins.rotary-command": {
 		"name": "Rotary Generic Command",
 		"author": "babs",