Enhancement: Add Typescript support to Searchbox libraries

[siddharthlatest]

Is your feature request related to a problem? Please describe.
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

Which libraries does this apply to.

• React
• Vue
• React Native

Describe the solution you'd like
Users using Typescript can't use these libraries without Typescript bindings. There's a user who requested this for React Native Searchbox: appbaseio/reactivesearch#1713.

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.