chore: update variable name

Signed-off-by: Shabareesh Shetty <[email protected]>

Author: ShabiShett07

lib/node_modules/@stdlib/blas/base/csscal/test/test.csscal.js

@@ -178,11 +178,11 @@ tape( 'if provided an `N` parameter less than or equal to `0`, the function retu
 
 tape( 'the function supports view offsets', function test( t ) {
 	var expected;
-	var cx0;
-	var cx1;
+	var x0;
+	var x1;
 
 	// Initial array:
-	cx0 = new Complex64Array([
+	x0 = new Complex64Array([
 		0.1,
 		-0.3,
 		8.0,  // 1
@@ -196,9 +196,9 @@ tape( 'the function supports view offsets', function test( t ) {
 	]);
 
 	// Create offset view:
-	cx1 = new Complex64Array( cx0.buffer, cx0.BYTES_PER_ELEMENT*1 ); // begin at 2nd element
+	x1 = new Complex64Array( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); // begin at 2nd element
 
-	csscal( 3, 2.0, cx1, 1 );
+	csscal( 3, 2.0, x1, 1 );
 
 	expected = new Complex64Array([
 		0.1,
@@ -212,6 +212,6 @@ tape( 'the function supports view offsets', function test( t ) {
 		2.0,
 		3.0
 	]);
-	t.strictEqual( isSameComplex64Array( cx0, expected ), true, 'returns expected value' );
+	t.strictEqual( isSameComplex64Array( x0, expected ), true, 'returns expected value' );
 	t.end();
 });