Regression(278060@main): Unreviewed, build error with ENABLE_RELEASE_…

…LOG=OFF and ENABLE_JOURNALD_LOG=OFF

https://bugs.webkit.org/show_bug.cgi?id=273493

It fixes a compiler error: unused parameter ‘time’

when it is compiled with ENABLE_RELEASE_LOG=OFF and ENABLE_JOURNALD_LOG=OFF and USE_OS_LOG=OFF

* Source/WebCore/Modules/mediasource/MediaSource.cpp:
(WebCore::MediaSource::seeked):

Canonical link: https://commits.webkit.org/278207@main

Source/WebCore/Modules/mediasource/MediaSource.cpp

@@ -1484,6 +1484,9 @@ void MediaSource::failedToCreateRenderer(RendererType type)
 void MediaSource::seeked(const MediaTime& time)
 {
     ALWAYS_LOG(LOGIDENTIFIER, time);
+#if RELEASE_LOG_DISABLED
+    UNUSED_PARAM(time);
+#endif
     monitorSourceBuffers();
 }