Move service file into its own repo

Move the service file for phosphor-time-manager from the bitbake recipe to
the source repository.

There is no need of making the root object path and
the busname as configurable variable,Hence this commit
also removes those configure variables.

Tested: Service file were getting installed where expected.

Signed-off-by: Ratan Gupta <ratagupt@linux.vnet.ibm.com>
Change-Id: Ib297b4a1b35400ce34962b1bdaa59c6441f24b19
diff --git a/types.hpp b/types.hpp
index 0f9f57c..f490823 100644
--- a/types.hpp
+++ b/types.hpp
@@ -2,6 +2,14 @@
 
 #include <xyz/openbmc_project/Time/Synchronization/server.hpp>
 
+namespace // anonymous
+{
+
+constexpr auto OBJPATH_BMC = "/xyz/openbmc_project/time/bmc";
+constexpr auto BUSNAME = "xyz.openbmc_project.Time.Manager";
+
+} // namespace
+
 namespace phosphor
 {
 namespace time