Fix typo "go" to "golang" in systems configuration for consistency

Author: MahadMuhammad

config/systems.json

@@ -65,7 +65,7 @@
           "packages": []
         }
       },
-      "go": {
+      "golang": {
         "base_images": {
           "x64": {
             "1.22": "golang:1.22",