fix: set year to current year

Author: kgryte

lib/node_modules/@stdlib/_tools/scaffold/random-array-unary/scripts/scaffold.sh

@@ -177,7 +177,7 @@ repl_text_param_1_desc=$(echo "${repl_text_param_1_desc}" | "${wrap}")
 repl_text_param_1_desc="${repl_text_param_1_desc/    /}"
 
 # Define the copyright year:
-year="2023" #$(date +'%Y')
+year=$(date +'%Y')
 
 # Define the copyright holders:
 copyright='The Stdlib Authors'