Adding Acknowledgement

Author: Akmazad

README.md

@@ -89,4 +89,4 @@ In this network plot, Type-I cross-talks is shown among highly enriched pathways
 In this vignette, we demonstrated the basic functionality of the rXTalkViz package. We loaded example data, filtered it based on significance, and performed cross-talk analysis. For more detailed analysis, refer to the package documentation.
 
 ## Acknowledgement
-We thank the Dr. Guangchuang (YuLabSMU) for his excellent R package: clusterprofiler, as some parts of the network visualization code in our work have been reproduced/inspired by that package. 
+We thank Dr. Guangchuang (YuLabSMU) for his excellent R package: clusterprofiler, as some parts of the network visualization code in our work have been reproduced/inspired by that package.