Make linter hapy

doc.zih.tu-dresden.de/docs/software/data_analytics_with_r.md

@@ -56,6 +56,7 @@ JupyterHub contain R kernel. It can be started either in the notebook or in the
 ## RStudio
 
 For using R with RStudio please refer to [Data Analytics with RStudio](data_analytics_with_rstudio.md).
+
 ## Install Packages in R
 
 By default, user-installed packages are saved in the users home in a subfolder depending on

doc.zih.tu-dresden.de/docs/software/data_analytics_with_rstudio.md

-# Data Analytics with RStudio 
+# Data Analytics with RStudio
 
 [RStudio](<https://rstudio.com/) is an integrated development environment (IDE) for R. It includes
 a console, syntax-highlighting editor that supports direct code execution, as well as tools for
@@ -11,8 +11,8 @@ similarly to a new kernel from [JupyterLab](../access/jupyterhub.md#jupyterlab)
 {: style="width:90%" }
 
 ???tip
-    If an error "could not start rstudio in time" occurs, try reloading the webpage with F5. 
+    If an error "could not start rstudio in time" occurs, try reloading the webpage with F5.
 
-???note 
+???note
     Please note that it is currently not recommended to use an interactive x11 job with the
     desktop version of RStudio, as described, for example, in introduction to HPC-DA slides.