meta-quanta: meta-gbs: Cleanup for Yocto override syntax change

Cleanup with
```
convert-overrides.py meta-quanta/meta-gbs

git grep "_[a-z0-9_/-]*[ :]" -- meta-quanta/meta-gbs

git grep -l _gbs -- meta-quanta/meta-gbs \
  | xargs sed -i 's/_gbs/:gbs/'
```

After cleanup
```
$ git grep "_[a-z0-9_/-]*[ :]" -- meta-quanta/meta-gbs/ | grep '.bb'
meta-quanta/meta-gbs/recipes-bsp/images/npcm7xx-igps-native_%.bbappend:addtask do_gbs_prepare_xmls after do_patch before do_install
meta-quanta/meta-gbs/recipes-gbs/gbs-sysinit/gbs-sysinit.bb:do_install () {
meta-quanta/meta-gbs/recipes-google/acpi-power-state/acpi-power-state-daemon_%.bbappend:do_install:append:gbs() {
meta-quanta/meta-gbs/recipes-phosphor/fans/phosphor-pid-control_%.bbappend:do_install:append:gbs() {
meta-quanta/meta-gbs/recipes-phosphor/gpio/phosphor-gpio-monitor_%.bbappend:do_install:append:gbs() {
meta-quanta/meta-gbs/recipes-phosphor/interfaces/bmcweb_%.bbappend:do_install:append:gbs(){
meta-quanta/meta-gbs/recipes-phosphor/inventory/phosphor-inventory-manager_%.bbappend:do_install:append:gbs() {
meta-quanta/meta-gbs/recipes-phosphor/ipmi/phosphor-ipmi-blobs-binarystore_%.bbappend:do_install:append:gbs() {
meta-quanta/meta-gbs/recipes-phosphor/leds/phosphor-led-manager_%.bbappend:do_install:append:gbs() {
meta-quanta/meta-gbs/recipes-phosphor/sensors/phosphor-nvme_%.bbappend:do_install:append:gbs() {
meta-quanta/meta-gbs/recipes-phosphor/sensors/phosphor-virtual-sensor_%.bbappend:do_install:append:gbs() {
meta-quanta/meta-gbs/recipes-quanta/network/usb-network.bbappend:do_install:append:gbs() {
meta-quanta/meta-gbs/recipes-x86/chassis/x86-power-control_%.bbappend:do_install:append:gbs() {
```

Signed-off-by: Brandon Kim <brandonkim@google.com>
Change-Id: If640ddd3c6f6084bb0a1d82e2d18fa2640d9d83e
diff --git a/meta-quanta/meta-gbs/recipes-gbs/gbs-sysinit/gbs-sysinit.bb b/meta-quanta/meta-gbs/recipes-gbs/gbs-sysinit/gbs-sysinit.bb
index c9d595a..ffc0871 100644
--- a/meta-quanta/meta-gbs/recipes-gbs/gbs-sysinit/gbs-sysinit.bb
+++ b/meta-quanta/meta-gbs/recipes-gbs/gbs-sysinit/gbs-sysinit.bb
@@ -7,10 +7,10 @@
 inherit systemd
 
 DEPENDS += "systemd"
-RDEPENDS_${PN} += "bash"
-RDEPENDS_${PN} += "i2c-tools"
-RDEPENDS_${PN} += "jq"
-RDEPENDS_${PN} += "libsystemd"
+RDEPENDS:${PN} += "bash"
+RDEPENDS:${PN} += "i2c-tools"
+RDEPENDS:${PN} += "jq"
+RDEPENDS:${PN} += "libsystemd"
 
 SRC_URI = "file://gbs-sysinit.sh \
            file://gbs-gpio-common.sh \
@@ -29,4 +29,4 @@
 }
 
 SYSTEMD_PACKAGES = "${PN}"
-SYSTEMD_SERVICE_${PN} = "gbs-sysinit.service"
+SYSTEMD_SERVICE:${PN} = "gbs-sysinit.service"