sdbus++: use non-deprecated namespaces

The sdbusplus repository has deprecated some namespaces and they are
currently only enabled with the SDBUSPP_REMOVE_DEPRECATED_NAMESPACE
guard.  Switch to the new namespace names.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I9f67e74a02616d8ea2241c18758308f2b669672d
diff --git a/host_condition_gpio/host_condition.hpp b/host_condition_gpio/host_condition.hpp
index 35d8313..4a8e200 100644
--- a/host_condition_gpio/host_condition.hpp
+++ b/host_condition_gpio/host_condition.hpp
@@ -12,7 +12,7 @@
 {
 
 using HostIntf = sdbusplus::server::object_t<
-    sdbusplus::xyz::openbmc_project::Condition::server::HostFirmware>;
+    sdbusplus::server::xyz::openbmc_project::condition::HostFirmware>;
 
 class Host : public HostIntf
 {