chore: fix JavaScript lint errors

PR-URL: #11339
Reviewed-by: Athan Reines <kgryte@gmail.com>
Closes: #11327

Author: bhumikasudarshani-cmd

lib/node_modules/@stdlib/error/tools/msg2id/lib/index.js

@@ -27,7 +27,7 @@
 * var msg2id = require( '@stdlib/error/tools/msg2id' );
 *
 * var v = msg2id( 'invalid option. `%s` option must be an array. Option: `%s`.' );
-* // returns '8t'
+* // returns '8Z'
 */
 
 // MODULES //

lib/node_modules/@stdlib/math/base/special/roundb/test/test.js

@@ -162,7 +162,7 @@ tape( 'the function supports rounding a numeric value to a desired number of dec
 tape( 'due to floating-point rounding error, rounding a numeric value can result in unexpected behavior', function test( t ) {
 	var x;
 
-	x = 0.2 + 0.1; // => 0.30000000000000004
+	x = 0.2 + 0.1; // returns 0.30000000000000004
 	t.strictEqual( roundb( x, -16, 10 ), 0.3000000000000001, 'equals 0.3000000000000001 and not 0.3' );
 
 	x = 24.616838129811768;