Start doing releases for dev and production

[omranlm]

Master branch will be the development branch for all features, fixes and others and latest dev deployment will be on https://fair-dev.hotosm.org/

Docker images should be built when there is new push into master branch and this image will be consider as development images and won't be used in production.

The docker production image will be built based on releases and we will do release from the master branch always!

Release strategy will be semantic versioning which will look like v#.#.#

1. MAJOR version when you make incompatible changes
2. MINOR version when you add functionality in a backward compatible manner
3. PATCH version when you make backward compatible bug fixes

@kshitijrajsharma