Remove EventListenerOptions runtime enable setting.

third_party/WebKit/LayoutTests/VirtualTestSuites

 [
   {
     "prefix": "gpu",
     "base": "fast/canvas",
     "args": ["--enable-accelerated-2d-canvas",
              "--disable-display-list-2d-canvas"]
   },
   {
     "prefix": "display_list_2d_canvas",
     "base": "fast/canvas",
@@ skipping 65 matching lines @@
     "prefix": "stable",
     "base": "animations-unprefixed",
     "args": ["--stable-release-mode"]
   },
   {
     "prefix": "stable",
     "base": "media/stable",
     "args": ["--stable-release-mode"]
   },
   {
-    "prefix": "stable",
-    "base": "fast/events/eventlisteneroptions",
-    "args": ["--stable-release-mode"]
-  },
-  {
     "prefix": "android",
     "base": "fullscreen",
     "args": ["--enable-threaded-compositing",
              "--enable-fixed-position-compositing", "--enable-prefer-compositing-to-lcd-text",
              "--enable-composited-scrolling-for-frames", "--enable-gesture-tap-highlight", "--enable-pinch",
              "--force-overlay-fullscreen-video", "--enable-overlay-scrollbars", "--enable-overscroll-notifications",
              "--enable-fixed-layout", "--enable-viewport", "--disable-canvas-aa",
              "--disable-composited-antialiasing"]
   },
   {
@@ skipping 151 matching lines @@
     "prefix": "scalefactor200withzoom",
     "base": "fast/hidpi/static",
     "args": ["--force-device-scale-factor=2", "--enable-use-zoom-for-dsf"]
   },
   {
     "prefix": "documentwriteevaluator",
     "base": "http/tests/preload/document-write",
     "args": ["--enable-blink-features=DocumentWriteEvaluator"]
   }
 ]