fix: remove git hooks

src/guest/rootfs/etc/git/base-hooks/post-receive

@@ -1,6 +0,0 @@
-#!/bin/bash
-set -eu
-echo "hook -> post-receive"
-while read oldrev newrev refname; do
-    git --work-tree=".." checkout -f "$newrev"
-done

src/guest/rootfs/etc/git/base-hooks/pre-receive

@@ -1,2 +0,0 @@
-#!/bin/bash
-echo "hook -> pre-receive"

src/guest/rootfs/etc/git/base-hooks/update

@@ -1,3 +0,0 @@
-#!/bin/bash
-
-echo "Firing update hook"

src/host/rootfs/usr/local/bin/netvm

@@ -268,7 +268,7 @@ cmd_usage() {
 	      Start interactive network vm in the foreground
 	  netvm status
 	      Get hostname and uptime from running network vm
-      	  netvm attach <vendorid:deviceid>
+	  netvm attach <vendorid:deviceid>
 	      Hot-plug a USB device to network VM
 	  netvm push <local-path> <remote-path>
 	      Push a local file to the network VM