feat: add svariance and svariancewd to namespace

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
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---

Author: kgryte

lib/node_modules/@stdlib/stats/strided/lib/index.js

@@ -1377,6 +1377,15 @@ setReadOnly( ns, 'sstdevtk', require( '@stdlib/stats/strided/sstdevtk' ) );
 */
 setReadOnly( ns, 'sstdevyc', require( '@stdlib/stats/strided/sstdevyc' ) );
 
+/**
+* @name svariance
+* @memberof ns
+* @readonly
+* @type {Function}
+* @see {@link module:@stdlib/stats/strided/svariance}
+*/
+setReadOnly( ns, 'svariance', require( '@stdlib/stats/strided/svariance' ) );
+
 /**
 * @name svariancech
 * @memberof ns
@@ -1404,6 +1413,15 @@ setReadOnly( ns, 'svariancepn', require( '@stdlib/stats/strided/svariancepn' ) )
 */
 setReadOnly( ns, 'svariancetk', require( '@stdlib/stats/strided/svariancetk' ) );
 
+/**
+* @name svariancewd
+* @memberof ns
+* @readonly
+* @type {Function}
+* @see {@link module:@stdlib/stats/strided/svariancewd}
+*/
+setReadOnly( ns, 'svariancewd', require( '@stdlib/stats/strided/svariancewd' ) );
+
 /**
 * @name svarianceyc
 * @memberof ns