sys-power/system76-power: add dependency on libusb

Caught this before it was merged to master, so no revbump.

Signed-off-by: Vivian Heisz (vhz) <demize@unstable.systems>

sys-power/system76-power/system76-power-1.2.1-r2.ebuild

@@ -204,6 +204,13 @@ LICENSE="GPL-3"
 SLOT="0"
 KEYWORDS="~amd64"
 
+DEPEND="
+	dev-libs/libusb:1
+"
+RDEPEND="
+	${DEPEND}
+"
+
 src_prepare() {
 	default
 	# Replace dynamic git dependency of 'sysfs-class' with a static one

sys-power/system76-power/system76-power-1.2.4.ebuild

@@ -218,6 +218,13 @@ LICENSE+="
 SLOT="0"
 KEYWORDS="~amd64"
 
+DEPEND="
+	dev-libs/libusb:1
+"
+RDEPEND="
+	${DEPEND}
+"
+
 src_prepare() {
 	default
 	# Replace dynamic git dependency of 'sysfs-class' with a static one

sys-power/system76-power/system76-power-9999.ebuild

@@ -13,6 +13,13 @@ LICENSE="GPL-3"
 SLOT="0"
 KEYWORDS=""
 
+DEPEND="
+	dev-libs/libusb:1
+"
+RDEPEND="
+	${DEPEND}
+"
+
 src_unpack(){
 	git-r3_src_unpack
 	cargo_live_src_unpack