upd R-CMD-Check badge

Author: tomasy-j

README.md

@@ -1,6 +1,6 @@
 # `pullString` - R Interface to STRING database 
 
-[![R-CMD-check](https://github.com/BIGslu/pullString/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/BIGslu/pullString/actions/workflows/R-CMD-check.yaml)
+[![R-CMD-check](https://github.com/BIGslu/pullString/actions/workflows/R-CMD-check/badge.svg)](https://github.com/BIGslu/pullString/actions/workflows/R-CMD-check)
 
 ![str_highres_readme](https://github.com/user-attachments/assets/58091749-6f3a-4831-bada-445a58b14e08)