sdbusplus: object: don't use 'bool' argument constructor

`sdbusplus::server::object_t` has long had an enum-based parameter for
signal action, but maintained a backwards compatible boolean mapping.
It is time to remove this boolean to make it more observable which
actions are being used in applications.  Map all `true` occurrences to
`action::defer_emit` or `action::emit_no_signals` as appropriate.

- Value: defer_emit (primary object)
- Others: emit_no_signals (secondary objects)

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I892a1c953231123aa5407b388ff9133882d80feb
diff --git a/sensor.cpp b/sensor.cpp
index ddca883..add4617 100644
--- a/sensor.cpp
+++ b/sensor.cpp
@@ -121,8 +121,6 @@
                                               ObjectInfo& info,
                                               TimedoutMap& timedoutMap)
 {
-    static constexpr bool deferSignals = true;
-
     // Get the initial value for the value interface.
     auto& bus = *std::get<sdbusplus::bus::bus*>(info);
     auto& obj = std::get<InterfaceMap>(info);
@@ -180,8 +178,8 @@
 #endif
     }
 
-    auto iface =
-        std::make_shared<ValueObject>(bus, objPath.c_str(), deferSignals);
+    auto iface = std::make_shared<ValueObject>(bus, objPath.c_str(),
+                                               ValueObject::action::defer_emit);
 
     hwmon::Attributes attrs;
     if (hwmon::getAttributes(_sensor.first, attrs))
@@ -253,10 +251,10 @@
         }
     }
 
-    static constexpr bool deferSignals = true;
     auto& bus = *std::get<sdbusplus::bus::bus*>(info);
 
-    iface = std::make_shared<StatusObject>(bus, objPath.c_str(), deferSignals);
+    iface = std::make_shared<StatusObject>(
+        bus, objPath.c_str(), StatusObject::action::emit_no_signals);
     // Set functional property
     iface->functional(functional);