[widgets][toolchaineditor] adding draft for editable connections

beat/editor/widgets/space_nodes_config.json

@@ -14,17 +14,17 @@
 		"pin_height": 30,
 		"pin_font": "Arial",
 		"pin_font_size": 10,
-        "pin_color": [255, 155, 0, 255],
-        "background_color": [80, 80, 80, 255],
-        "background_color_datasets": [255, 254, 200, 255],
-        "background_color_blocks": [204, 204, 204, 255],
-        "background_color_analyzers": [136, 150, 216, 255],
-        "border_color": [50, 50, 50, 255],
-        "selection_border_color": [170, 80, 80, 255],
-        "text_color": [0, 0, 0, 255]
+		"pin_color": [255, 155, 0, 255],
+		"background_color": [80, 80, 80, 255],
+		"background_color_datasets": [255, 254, 200, 255],
+		"background_color_blocks": [204, 204, 204, 255],
+		"background_color_analyzers": [136, 150, 216, 255],
+		"border_color": [50, 50, 50, 255],
+		"selection_border_color": [170, 80, 80, 255],
+		"text_color": [0, 0, 0, 255]
 	},
 	"connection_config":{
 		"width": 2,
-    	"color": [255, 155, 0, 255]
+		"color": [255, 180, 0, 255]
 	}
 }