[WPE] WPE Platform: don't check DPMS property in DRM platform initial…

…ization

https://bugs.webkit.org/show_bug.cgi?id=268533

Reviewed by Carlos Garcia Campos.

This change removes the DPMS property check. The DPMS is a legacy
property for setting the power state of the connector. For atomic
drivers this is only provided for backwards compatibility with
existing drivers.

Related-To: #23608

* Source/WebKit/WPEPlatform/wpe/drm/WPEDRM.cpp:
(WPE::DRM::Connector::create):

Canonical link: https://commits.webkit.org/273895@main

Source/WebKit/WPEPlatform/wpe/drm/WPEDRM.cpp

@@ -81,10 +81,6 @@ std::unique_ptr<Connector> Connector::create(int fd, drmModeConnector* connector
     if (!properties)
         return nullptr;
 
-    auto dpms = drmPropertyForName(fd, properties.get(), "DPMS");
-    if (dpms.first && dpms.second == DRM_MODE_DPMS_OFF)
-        return nullptr;
-
     Properties props = { drmPropertyForName(fd, properties.get(), "CRTC_ID"), drmPropertyForName(fd, properties.get(), "link-status") };
     return makeUnique<Connector>(connector, WTFMove(props));
 }