fix description

Author: MeKaustubh07

lib/node_modules/@stdlib/blas/base/ndarray/daxpy/docs/repl.txt

@@ -1,7 +1,8 @@
 
 {{alias}}( arrays )
     Multiplies a one-dimensional double-precision floating-point ndarray `x`
-    by a constant `alpha` and adds the result to a one-dimensional ndarray `y`.
+    by a constant `alpha` and adds the result to a one-dimensional
+    double-precision floating-point ndarray `y`.
 
     If provided an empty input ndarray, the function returns the output ndarray
     unchanged.