remove: remove addf from namespace

This commit removes the `addf` symbol from the `@stdlib/math/base/ops`
namespace due to a package migration.

BREAKING CHANGE: remove `addf`

To migrate, users should access the same symbol via the
`@stdlib/number/float32/base` namespace.

---
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---

Author: gururaj1512

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

@@ -32,7 +32,6 @@ import csubf = require( '@stdlib/math/base/ops/csubf' );
 import imul = require( '@stdlib/math/base/ops/imul' );
 import imuldw = require( '@stdlib/math/base/ops/imuldw' );
 import umuldw = require( '@stdlib/math/base/ops/umuldw' );
-import addf = require( '@stdlib/number/float32/base/add' );
 import divf = require( '@stdlib/number/float32/base/div' );
 import div = require( '@stdlib/number/float64/base/div' );
 import mul = require( '@stdlib/number/float64/base/mul' );
@@ -461,35 +460,6 @@ interface Namespace {
 	*/
 	umuldw: typeof umuldw;
 
-	/**
-	* Computes the sum of two single-precision floating-point numbers `x` and `y`.
-	*
-	* @param x - first input value
-	* @param y - second input value
-	* @returns sum
-	*
-	* @example
-	* var v = ns.addf( -1.0, 5.0 );
-	* // returns 4.0
-	*
-	* @example
-	* var v = ns.addf( 2.0, 5.0 );
-	* // returns 7.0
-	*
-	* @example
-	* var v = ns.addf( 0.0, 5.0 );
-	* // returns 5.0
-	*
-	* @example
-	* var v = ns.addf( -0.0, 0.0 );
-	* // returns 0.0
-	*
-	* @example
-	* var v = ns.addf( NaN, NaN );
-	* // returns NaN
-	*/
-	addf: typeof addf;
-
 	/**
 	* Divides two single-precision floating-point numbers `x` and `y`.
 	*

lib/node_modules/@stdlib/math/base/ops/lib/index.js

@@ -144,15 +144,6 @@ setReadOnly( ns, 'imuldw', require( '@stdlib/math/base/ops/imuldw' ) );
 */
 setReadOnly( ns, 'umuldw', require( '@stdlib/math/base/ops/umuldw' ) );
 
-/**
-* @name addf
-* @memberof ns
-* @readonly
-* @type {Function}
-* @see {@link module:@stdlib/number/float32/base/add}
-*/
-setReadOnly( ns, 'addf', require( '@stdlib/number/float32/base/add' ) );
-
 /**
 * @name divf
 * @memberof ns