docs: fix spacing

Signed-off-by: Athan <[email protected]>

Author: kgryte

lib/node_modules/@stdlib/blas/base/zdscal/README.md

@@ -219,6 +219,7 @@ c_zdscal_ndarray( 3, 2.0, x, 1, 0 );
 ```
 
 The function accepts the following arguments:
+
 -   **N**: `[in] CBLAS_INT` number of indexed elements.
 -   **alpha**: `[in] double` scalar constant.
 -   **X**: `[inout] void*` input array.