v1.4

Update generator version to 1.16.2

v1

Point v1 to latest minor release: v1 -> v1.4

v1.3

Updated to new Docker Hub Repository: https://hub.docker.com/r/githubchangeloggenerator/github-changelog-generator

Using latest release: 1.16.1

v1.2

Merge pull request #15 from betoSolares/patch-1

Update the README.md to follow the recommended Action flow

v1.1

Added some requested flags and updated version of changelog generator to 1.15.2 from 1.15.0