x11-drivers/xf86-video-virtualbox: add missing dependencies

The current ebuild is missing a dependency on
* x11-proto/presentproto
* x11-proto/dri3proto

Bug: https://bugs.gentoo.org/625748
Closes: https://github.com/gentoo/gentoo/pull/5150

x11-drivers/xf86-video-virtualbox/xf86-video-virtualbox-5.1.24.ebuild

@@ -28,6 +28,7 @@ DEPEND="${RDEPEND}
 	>=dev-util/kbuild-0.1.9998_pre20131130
 	sys-power/iasl
 	x11-proto/fontsproto
+	x11-proto/presentproto
 	x11-proto/randrproto
 	x11-proto/renderproto
 	x11-proto/resourceproto
@@ -40,8 +41,12 @@ DEPEND="${RDEPEND}
 	x11-libs/libX11
 	x11-libs/libXfixes
 	x11-libs/libXext
-	dri? (  x11-proto/xf86driproto
-		>=x11-libs/libdrm-2.4.5 )"
+	dri? (
+		x11-proto/dri3proto
+		x11-proto/xf86driproto
+		>=x11-libs/libdrm-2.4.5
+	)"
+
 PDEPEND="dri? ( ~app-emulation/virtualbox-guest-additions-${PV} )"
 
 BUILD_TARGETS="all"