Add tools to host package for rebuilding super.img

lpmake and lpunpack are used to create super.img and extract logical
partitions from super.img, which are needed if we want to mix images
from different targets (e.g., GSI + CF vendor) to form new super.img.

Bug: 134461288
Test: $ lunch aosp_cf_x86-userdebug
      $ m dist
      $ tar xf cvd-host_package.tar.gz
      $ bin/lpmake
      (proper usage text)
      $ bin/lpunpack
      (proper usage text)

Change-Id: Id445bc5d1f1f871af9d66e9a4e19a7e015aae69b
diff --git a/host_package.mk b/host_package.mk
index f0c6b2a..f3247c8 100644
--- a/host_package.mk
+++ b/host_package.mk
@@ -20,6 +20,8 @@
     adbshell \
     host_region_e2e_test \
     launch_cvd \
+    lpmake \
+    lpunpack \
     socket_forward_proxy \
     socket_vsock_proxy \
     adb_connector \
@@ -57,6 +59,12 @@
     liblog.so \
     libnl.so \
     libc++.so \
+    liblp.so \
+    libsparse-host.so \
+    libcrypto-host.so \
+    libcrypto_utils.so \
+    libext4_utils.so \
+    libz-host.so \
     libicuuc-host.so \
     libicui18n-host.so \
     libandroidicu-host.so \