[Feature]-[15]: Add better mapping widgets like OpenLayers, Leaflet and Cesium

## Summary

Add better mapping widgets like [OpenLayers](https://openlayers.org/), [Leaflet](https://leafletjs.com/), [Cesium](https://cesium.com/), etc.

## Motivation

The current mapping widget (Google Maps) has very limited capabilities to display GIS data using protocols like WMS, WFS, WMTS, etc. The Earth Science, Geo Science, and similar communities heavily use GIS-enabled data and the above libraries are required to display needed datasets.

## Additional Context

There are other communities, companies where these kinds of widgets are required. Following are some references -

- https://www.esri.com/en-us/home
- https://www.agu.org/
- https://www.earthcube.org/
- https://search.earthdata.nasa.gov/
- https://worldview.earthdata.nasa.gov/