SDK: remove unused packages part 6

BUG=b/303317695
TEST=presubmit SDK build and local image build
RELEASE_NOTE=None

Change-Id: Ie98bad2bf7c77030c11e96ff9ed143318a2f9116
Reviewed-on: https://cos-review.googlesource.com/c/third_party/overlays/chromiumos-overlay/+/70890
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Chenglong Tang <chenglongtang@google.com>
diff --git a/virtual/target-chromium-os-sdk/target-chromium-os-sdk-1-r308.ebuild b/virtual/target-chromium-os-sdk/target-chromium-os-sdk-1-r309.ebuild
similarity index 96%
rename from virtual/target-chromium-os-sdk/target-chromium-os-sdk-1-r308.ebuild
rename to virtual/target-chromium-os-sdk/target-chromium-os-sdk-1-r309.ebuild
index 445fd97..6888620 100644
--- a/virtual/target-chromium-os-sdk/target-chromium-os-sdk-1-r308.ebuild
+++ b/virtual/target-chromium-os-sdk/target-chromium-os-sdk-1-r309.ebuild
@@ -361,8 +361,6 @@
 # Host dependencies to scp binaries from the binary component server
 RDEPEND+="
 	net-misc/openssh
-	net-misc/socat
-	net-misc/wget
 	"
 
 # Host dependencies for HWID processing
@@ -370,11 +368,11 @@
 	dev-python/pyyaml
 	"
 
-# Tools for working with compiler generated profile information
-# (such as coverage analysis in common.mk)
-RDEPEND+="
-	dev-util/lcov
-	"
+# # Tools for working with compiler generated profile information
+# # (such as coverage analysis in common.mk)
+# RDEPEND+="
+# 	dev-util/lcov
+# 	"
 
 # Host dependencies for building Platform2
 RDEPEND+="
@@ -431,10 +429,10 @@
 # 	dev-util/ragel
 # 	"
 
-# Host dependencies for building chromeos-bootimage
-RDEPEND+="
-	sys-apps/coreboot-utils
-	"
+# # Host dependencies for building chromeos-bootimage
+# RDEPEND+="
+# 	sys-apps/coreboot-utils
+# 	"
 
 # # Host dependencies for building chromeos-firmware-*
 # RDEPEND+="
@@ -545,18 +543,18 @@
 # RDEPEND+="
 # 	dev-perl/XML-Simple"
 
-# Needed for vkbench.
-RDEPEND+="
-	dev-util/glslang"
+# # Needed for vkbench.
+# RDEPEND+="
+# 	dev-util/glslang"
 
 # # Needed for federated-service.
 # RDEPEND+="
 # 	app-arch/snappy
 # 	media-libs/giflib"
 
-# Needed by starlark config generation
-RDEPEND+="
-	dev-go/lucicfg"
+# # Needed by starlark config generation
+# RDEPEND+="
+# 	dev-go/lucicfg"
 
 # needed for include what you use.
 RDEPEND+="