deferring the cell height change for now

Author: monfera

src/traces/table/attributes.js

@@ -183,7 +183,7 @@ module.exports = overrideAll({
 
         height: {
             valType: 'number',
-            dflt: 28,
+            dflt: 20,
             role: 'style',
             description: 'The height of cells.'
         },

test/image/mocks/table_latex_multitrace_scatter.json

@@ -36,6 +36,7 @@
                     ["$$\\cos^2\\theta=\\displaystyle\\frac{1+\\cos\\theta}{2}$$", "$$\\sin^2\\theta=\\displaystyle\\frac{1-\\cos\\theta}{2}$$"],
                     ["$$\\cos\\theta=\\pm\\sqrt{\\displaystyle\\frac{1+\\cos\\theta}{2}}$$", "$$\\sin\\theta=\\pm\\sqrt{\\displaystyle\\frac{1-\\cos\\theta}{2}}$$"]
                 ],
+                "height": 20,
                 "align": ["right", "center", "center"],
                 "line": {"color": "grey", "width": 1},
                 "font": {"family": "Arial", "size": 12, "color": ["black"]}