remove: remove svariance from namespace

This commit removes the `svariance` symbol from the `@stdlib/stats/base` namespace due to a package migration.

BREAKING CHANGE: remove `svariance`

To migrate, users should access the same symbol via the `@stdlib/stats/strided` namespace.

Ref: stdlib-js#4797

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

Author: gururaj1512

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

@@ -78,7 +78,6 @@ import stdevpn = require( '@stdlib/stats/base/stdevpn' );
 import stdevtk = require( '@stdlib/stats/base/stdevtk' );
 import stdevwd = require( '@stdlib/stats/base/stdevwd' );
 import stdevyc = require( '@stdlib/stats/base/stdevyc' );
-import svariance = require( '@stdlib/stats/base/svariance' );
 import variance = require( '@stdlib/stats/base/variance' );
 import variancech = require( '@stdlib/stats/base/variancech' );
 import variancepn = require( '@stdlib/stats/base/variancepn' );
@@ -1583,33 +1582,6 @@ interface Namespace {
 	*/
 	stdevyc: typeof stdevyc;
 
-	/**
-	* Computes the variance of a single-precision floating-point strided array.
-	*
-	* @param N - number of indexed elements
-	* @param correction - degrees of freedom adjustment
-	* @param x - input array
-	* @param stride - stride length
-	* @returns variance
-	*
-	* @example
-	* var Float32Array = require( '@stdlib/array/float32' );
-	*
-	* var x = new Float32Array( [ 1.0, -2.0, 2.0 ] );
-	*
-	* var v = ns.svariance( x.length, 1, x, 1 );
-	* // returns ~4.3333
-	*
-	* @example
-	* var Float32Array = require( '@stdlib/array/float32' );
-	*
-	* var x = new Float32Array( [ 1.0, -2.0, 2.0 ] );
-	*
-	* var v = ns.svariance.ndarray( x.length, 1, x, 1, 0 );
-	* // returns ~4.3333
-	*/
-	svariance: typeof svariance;
-
 	/**
 	* Computes the variance of a strided array.
 	*

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

@@ -567,15 +567,6 @@ setReadOnly( ns, 'stdevwd', require( '@stdlib/stats/base/stdevwd' ) );
 */
 setReadOnly( ns, 'stdevyc', require( '@stdlib/stats/base/stdevyc' ) );
 
-/**
-* @name svariance
-* @memberof ns
-* @readonly
-* @type {Function}
-* @see {@link module:@stdlib/stats/base/svariance}
-*/
-setReadOnly( ns, 'svariance', require( '@stdlib/stats/base/svariance' ) );
-
 /**
 * @name variance
 * @memberof ns