Apply suggestions from code review

Co-authored-by: Athan <kgryte@gmail.com>
Signed-off-by: Athan <kgryte@gmail.com>

Author: kgryte

lib/node_modules/@stdlib/blas/base/dzasum/docs/repl.txt

@@ -20,7 +20,7 @@
         Input array.
 
     strideX: integer
-        Index increment for `x`.
+        Stride length.
 
     Returns
     -------
@@ -64,10 +64,10 @@
         Input array.
 
     strideX: integer
-        Index increment for `x`.
+        Stride length.
 
     offsetX: integer
-        Starting index of `x`.
+        Starting index.
 
     Returns
     -------