Fixed reference to BiocStyle

vignettes/i2dash-intro.Rmd

@@ -21,7 +21,7 @@ vignette: >
   %\VignetteEncoding{UTF-8}
 ---
 
-Vignette last complied on `r Sys.Date()`. i2dash is licenced under `r packageDescription("i2dash")[["License"]]`.
+Vignette last complied on `r Sys.Date()`. i2dash is licenced under `r utils::packageDescription("i2dash")[["License"]]`.
 
 ```{r style, echo = FALSE, results = 'asis'}
 BiocStyle::markdown()
@@ -51,7 +51,7 @@ The R package i2dash provides classes and functionality to programatically creat
 
 ## Installation
 
-The package can be installed with the `r BiocStyle::BiocStyle::CRANpkg("remotes")` library:
+The package can be installed with the `r BiocStyle::CRANpkg("remotes")` library:
 
 ```{r, eval=FALSE}
 remotes::install_git(url = "https://gitlab.gwdg.de/loosolab/software/i2dash.git", repos = BiocManager::repositories())