egl: drop unused _EGLDriver from {Create,Destroy}Context()

Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6241>

src/egl/main/egldisplay.c

@@ -304,7 +304,7 @@ _eglReleaseDisplayResources(_EGLDisplay *display)
       list = list->Next;
 
       _eglUnlinkContext(ctx);
-      drv->DestroyContext(drv, display, ctx);
+      drv->DestroyContext(display, ctx);
    }
    assert(!display->ResourceLists[_EGL_RESOURCE_CONTEXT]);