exception: switch to public sdbus exception

SdBusError was intended to be a private error type inside sdbusplus.
Switch all catch locations to use the general sdbusplus::exception type.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I411acc5238da0ad3d14a963c0d1a3bb4791f23ff
diff --git a/fault-monitor/operational-status-monitor.cpp b/fault-monitor/operational-status-monitor.cpp
index 7a6595f..66c6d3f 100644
--- a/fault-monitor/operational-status-monitor.cpp
+++ b/fault-monitor/operational-status-monitor.cpp
@@ -70,7 +70,7 @@
                                            "xyz.openbmc_project.Association",
                                            "endpoints");
     }
-    catch (const sdbusplus::exception::SdBusError& e)
+    catch (const sdbusplus::exception::exception& e)
     {
         log<level::ERR>("Failed to get endpoints property",
                         entry("ERROR=%s", e.what()),
@@ -98,7 +98,7 @@
             dBusHandler.setProperty(path, "xyz.openbmc_project.Led.Group",
                                     "Asserted", assertedValue);
         }
-        catch (const sdbusplus::exception::SdBusError& e)
+        catch (const sdbusplus::exception::exception& e)
         {
             log<level::ERR>("Failed to set Asserted property",
                             entry("ERROR=%s", e.what()),