feat: update blas/base TypeScript declarations

PR-URL: #11269
Reviewed-by: Athan Reines <kgryte@gmail.com>

Author: stdlib-bot

lib/node_modules/@stdlib/blas/base/docs/types/index.d.ts

@@ -83,6 +83,7 @@ import matrixTriangleResolveEnum = require( '@stdlib/blas/base/matrix-triangle-r
 import matrixTriangleResolveStr = require( '@stdlib/blas/base/matrix-triangle-resolve-str' );
 import matrixTriangleStr2Enum = require( '@stdlib/blas/base/matrix-triangle-str2enum' );
 import matrixTriangles = require( '@stdlib/blas/base/matrix-triangles' );
+import ndarray = require( '@stdlib/blas/base/ndarray' );
 import operationSideEnum2Str = require( '@stdlib/blas/base/operation-side-enum2str' );
 import operationSideResolveEnum = require( '@stdlib/blas/base/operation-side-resolve-enum' );
 import operationSideResolveStr = require( '@stdlib/blas/base/operation-side-resolve-str' );
@@ -1705,6 +1706,11 @@ interface Namespace {
 	*/
 	matrixTriangles: typeof matrixTriangles;
 
+	/**
+	* Base ndarray BLAS functions.
+	*/
+	ndarray: typeof ndarray;
+
 	/**
 	* Returns the BLAS operation side string associated with a BLAS operation side enumeration constant.
 	*