fix website/docs links in README

README.rst

@@ -4,7 +4,7 @@
 
 .. image:: https://github.com/easybuilders/easybuild-easyconfigs/workflows/easyconfigs%20unit%20tests/badge.svg
 
-`EasyBuild <https://easybuilders.github.io/easybuild>`_ is a software build
+`EasyBuild <https://easybuild.io>`_ is a software build
 and installation framework that allows you to manage (scientific) software
 on High Performance Computing (HPC) systems in an efficient way.
 
@@ -14,7 +14,7 @@ Easyconfig files are used to specify which software to build, which
 version of the software (and its dependencies), which build parameters
 to use (e.g., which compiler toolchain to use), etc.
 
-The EasyBuild documentation is available at http://easybuild.readthedocs.org/.
+The EasyBuild documentation is available at http://docs.easybuild.io/.
 
 The easybuild-easyconfigs package is hosted on GitHub, along
 with an issue tracker for bug reports and feature requests, see