Allow ReactNode instead of string in options

[lkostrowski]

material-ui-confirm/src/index.d.ts

Line 6 in c9c7f05

title?: string;

Hi, I find your lib very useful, thanks :)

There is small improvement with zero-cost. Instead of forcing string for title, description etc it should accept ReactNode, so I can inject <Typography> or other formatted node.

I you agree I can make a PR

[jonatanklosko]

Makes perfect sense, thanks! Changed in 0b7ae0d and published as 2.0.5.

[lkostrowski]

You should probably update the readme ;) Thanks!