Merge pull request #15 from openpharma/14-add-test-coverage-bad

Update README.md

README.md

@@ -5,6 +5,7 @@
 [![Lifecycle: stable](https://img.shields.io/badge/lifecycle-stable-brightgreen.svg)](https://lifecycle.r-lib.org/articles/stages.html#stable) 
 ![CRAN status](https://www.r-pkg.org/badges/version/beeca)
 [![R-CMD-check](https://github.com/openpharma/beeca/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/openpharma/beeca/actions/workflows/R-CMD-check.yaml)
+[![test-coverage](https://github.com/openpharma/beeca/actions/workflows/test-coverage.yaml/badge.svg)](https://github.com/openpharma/beeca/actions/workflows/test-coverage.yaml)
 <!-- badges: end -->
 
 The goal of **beeca** is to provide an implementation solution with a simple user interface to estimate marginal estimands in a binary endpoint setting with covariate adjustment. The primary aim of this lightweight implementation is to facilitate quick industry adoption and use within GxP environments. A secondary aim is to support the simulation studies included in the manuscript [Magirr et al. (2024)](https://osf.io/9mp58/).