Update README.md

Author: TomSlater

README.md

@@ -1,6 +1,5 @@
 [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0)
-[![Build Status](https://github.com/ePSIC-DLS/particlespy/actions/workflows/python-package-conda.yml/badge.svg)]
-[![Build Status](https://travis-ci.com/ePSIC-DLS/ParticleSpy.svg?branch=master)](https://travis-ci.com/ePSIC-DLS/ParticleSpy)
+![Build Status](https://github.com/ePSIC-DLS/particlespy/actions/workflows/python-package-conda.yml/badge.svg)
 [![codecov](https://codecov.io/gh/ePSIC-DLS/ParticleSpy/branch/master/graph/badge.svg)](https://codecov.io/gh/ePSIC-DLS/ParticleSpy)
 [![PyPI version](https://badge.fury.io/py/particlespy.svg)](https://badge.fury.io/py/particlespy)
 [![DOI](https://zenodo.org/badge/154111577.svg)](https://zenodo.org/badge/latestdoi/154111577)