fixed splom attributes

Author: kb-

src/traces/splom/attributes.js

@@ -133,10 +133,10 @@ module.exports = {
     }),
 
     hovertemplate: hovertemplateAttrs(),
-    tooltip: {
-        type: 'object',
+    tooltip: {annotationAttrs, 
+        valType: 'any',
         description: 'Accepts any properties typically used in annotations. This flexible structure allows for customization according to specific needs.',
-        editType: 'plot'
+        editType: 'calc'
     },
     tooltiptemplate: tooltiptemplateAttrs(),
 

src/traces/splom/defaults.js

@@ -36,6 +36,9 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
     coerce('xhoverformat');
     coerce('yhoverformat');
 
+    coerce('tooltip');
+    coerce('tooltiptemplate');
+
     handleMarkerDefaults(traceIn, traceOut, defaultColor, layout, coerce, {noAngleRef: true, noStandOff: true});
 
     var isOpen = isOpenSymbol(traceOut.marker.symbol);