chore: apply suggestions from review

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

Author: anandkaranubc

lib/node_modules/@stdlib/math/base/special/factorial2f/README.md

@@ -20,7 +20,7 @@ limitations under the License.
 
 # factorial2f
 
-> Evaluate the [double factorial][double-factorial] function as a single-precision floating-point number.
+> Evaluate the [double factorial][double-factorial] function for a single-precision floating-point number.
 
 <section class="intro">
 

lib/node_modules/@stdlib/math/base/special/factorial2f/lib/index.js

@@ -19,7 +19,7 @@
 'use strict';
 
 /**
-* Evaluate the double factorial as a single-precision floating-point number.
+* Evaluate the double factorial function for a single-precision floating-point number.
 *
 * @module @stdlib/math/base/special/factorial2f
 *

lib/node_modules/@stdlib/math/base/special/factorial2f/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@stdlib/math/base/special/factorial2f",
   "version": "0.0.0",
-  "description": "Evaluate the double factorial as a single-precision floating-point number.",
+  "description": "Evaluate the double factorial function for a single-precision floating-point number.",
   "license": "Apache-2.0",
   "author": {
     "name": "The Stdlib Authors",

lib/node_modules/@stdlib/math/base/special/factorial2f/src/main.c

@@ -36,7 +36,6 @@
 */
 float stdlib_base_factorial2f( const int32_t n ) {
 	int32_t last;
-	int32_t v;
 	int32_t i;
 	float out;
 
@@ -49,17 +48,16 @@ float stdlib_base_factorial2f( const int32_t n ) {
 	if ( n < 0 || !stdlib_base_is_integerf( n ) ) {
 		return 0.0f / 0.0f; // NaN
 	}
-	v = n;
-	if ( v == 0 || v == 1 ) {
+	if ( n == 0 || n == 1 ) {
 		return 1.0f;
 	}
-	if ( stdlib_base_is_evenf( v ) ) {
+	if ( stdlib_base_is_evenf( n ) ) {
 		last = 2;
 	} else {
 		last = 3;
 	}
 	out = 1.0f;
-	for ( i = v; i >= last; i -= 2 ) {
+	for ( i = n; i >= last; i -= 2 ) {
 		out *= i;
 	}
 	return out;