update corr_rm doc fix 2

Author: PHS-Meantrix

R/corr_rm.R

@@ -10,7 +10,7 @@
 #' to avoid redundant information when working with thousands of markers, improving
 #' training efficiency and predictive performance (Wimmer et al. 2021).
 #'
-#' In the paper *"A Proposed Data Analytics Workflow and Example Using the R Caret Package,"* 
+#' In the paper *"A Proposed Data Analytics Workflow and Example Using the R Caret Package"*, 
 #' this filtering step is applied before model training, demonstrating how the core function
 #' \code{caret::findCorrelation} can be used to identify and remove highly correlated variable pairs.
 #'