chore: udpated readme.md

README.md

@@ -3,12 +3,6 @@
 # DQAstats <img src="man/figures/logo.png" align="right" width="120" />
 
 <!-- badges: start -->
-
-    Warning: `git_branch_default()` was deprecated in usethis 2.1.0.
-    ℹ Please use `git_default_branch()` instead.
-    ℹ The deprecated feature was likely used in the badger package.
-      Please report the issue at <https://github.com/GuangchuangYu/badger/issues>.
-
 [![](https://img.shields.io/badge/lifecycle-experimental-orange.svg)](https://lifecycle.r-lib.org/articles/stages.html#experimental)
 [![](https://www.r-pkg.org/badges/version/DQAstats)](https://cran.r-project.org/package=DQAstats)
 [![CRAN