meta-phosphor: dbus: dbus-monitor: add symlink as git

Add a symbolic link to phosphor-dbus-monitor.bb named _git.bb and sets the
preferred version for the recipe.

(From meta-phosphor rev: a249d95e30aa06dfa6a3cc3c549d23c5f2ba3dc0)

Change-Id: I8359e01f00529a07b5c12c36036a9c7cc68e9bd3
Signed-off-by: Patrick Venture <venture@google.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-phosphor/conf/distro/include/phosphor-defaults.inc b/meta-phosphor/conf/distro/include/phosphor-defaults.inc
index 2208b5e..79d6c47 100644
--- a/meta-phosphor/conf/distro/include/phosphor-defaults.inc
+++ b/meta-phosphor/conf/distro/include/phosphor-defaults.inc
@@ -250,3 +250,4 @@
 PREFERRED_VERSION_phosphor-logging = "1.0"
 PREFERRED_VERSION_phosphor-state-manager = "1.0"
 PREFERRED_VERSION_phosphor-ipmi-host = "1.0"
+PREFERRED_VERSION_phosphor-dbus-monitor = "1.0"
diff --git a/meta-phosphor/recipes-phosphor/dbus/phosphor-dbus-monitor_git.bb b/meta-phosphor/recipes-phosphor/dbus/phosphor-dbus-monitor_git.bb
new file mode 120000
index 0000000..e4d34a1
--- /dev/null
+++ b/meta-phosphor/recipes-phosphor/dbus/phosphor-dbus-monitor_git.bb
@@ -0,0 +1 @@
+phosphor-dbus-monitor.bb
\ No newline at end of file