schema update

Author: my-tien

test/plot-schema.json

@@ -4464,6 +4464,20 @@
       },
       "role": "object"
      },
+     "autotickangles": {
+      "description": "When `tickangle` is set to *auto*, it will be set to the first angle in this array that is large enough to prevent label overlap.",
+      "dflt": [
+       0,
+       30,
+       90
+      ],
+      "editType": "ticks",
+      "freeLength": true,
+      "items": {
+       "valType": "angle"
+      },
+      "valType": "info_array"
+     },
      "autotypenumbers": {
       "description": "Using *strict* a numeric string in trace data is not converted to a number. Using *convert types* a numeric string in trace data may be treated as a number during automatic axis `type` detection. Defaults to layout.autotypenumbers.",
       "dflt": "convert types",