Merge pull request #26405 from kaingwade:rename_features2d

Rename features2d #26405

This PR renames the module _features2d_ to _features_ as one of the Big OpenCV Cleanup #25007. 
Related PR: opencv/opencv_contrib: [#3820](https://github.com/opencv/opencv_contrib/pull/3820) opencv/ci-gha-workflow: [#192](https://github.com/opencv/ci-gha-workflow/pull/192)

modules/js/test/test_features.js

@@ -18,7 +18,7 @@ function generateTestFrame(width, height) {
   return img;
 }
 
-QUnit.module('Features2D', {});
+QUnit.module('Features', {});
 QUnit.test('Detectors', function(assert) {
   let image = generateTestFrame();
 

modules/js/test/tests.js

@@ -51,7 +51,7 @@ testrunner.run(
                 'test_imgproc.js',
                 'test_objdetect.js',
                 'test_video.js',
-                'test_features2d.js',
+                'test_features.js',
                 'test_photo.js',
                 'test_calib3d.js',
         ],