docs: add ng-date-hour-range-selector (#2229)

Author: jdegand

README.md

@@ -1367,6 +1367,7 @@ Current Angular version: [![npm version](https://badge.fury.io/js/%40angular%2Fc
 * [ng-laydate](https://github.com/lanxuexing/ng-laydate) - A simple yet robust date & time picker for Angular 18+.
 * [lifecycle-timeline](https://github.com/ericreboisson/lifecycle-timeline) - An interactive Vanilla JS component for visualizing product lifecycle stages, accompanied by an Angular integration guide.
 * [weekly-availability-picker](https://github.com/squareetlabs/weekly-availability-picker) - A standalone Angular weekly availability picker with drag & resize support.
+* [ng-date-hour-range-selector](https://github.com/deciosfernandes/ng-date-hour-range-selector) - A flexible Angular date / date-time range selector built on Angular CDK Overlay.
 
 ### Directives