Aggregation: Detect and fix all URI properties

There are a number of properties of Type "string (uri)" for which we
do not currently support adding prefixes.  This patch adds support
for all existing URI properties which are missed by the existing
implementation.

This change will be needed by future patches which will expand
aggregation support to all top level collections defined by the
schema.  Those collections that are not currently supported include
properties whose URIs should be fixed, but would be missed by the
existing implementation.

Tested:
New unit test passes.
URI properties are still handled correctly.

```shell
curl localhost/redfish/v1/Chassis/5B247A_<chassisID>
{
  "@odata.id": "/redfish/v1/Chassis/5B247A_<chassisID>",
  "@odata.type": "#Chassis.v1_16_0.Chassis",
  "Actions": {
    "#Chassis.Reset": {
      "@Redfish.ActionInfo": "/redfish/v1/Chassis/5B247A_<chassisID>/ResetActionInfo",
      "target": "/redfish/v1/Chassis/5B247A_<chassisID>/Actions/Chassis.Reset"
    }
  },
  ...
}
```

Signed-off-by: Carson Labrado <clabrado@google.com>
Change-Id: I3b3e06ee3191564d266598f7bc9f1641e6fcb333
diff --git a/meson.build b/meson.build
index f62da1e..4c03ef9 100644
--- a/meson.build
+++ b/meson.build
@@ -367,6 +367,7 @@
   'test/include/multipart_test.cpp',
   'test/include/openbmc_dbus_rest_test.cpp',
   'test/redfish-core/include/privileges_test.cpp',
+  'test/redfish-core/include/redfish_aggregator_test.cpp',
   'test/redfish-core/include/registries_test.cpp',
   'test/redfish-core/include/utils/hex_utils_test.cpp',
   'test/redfish-core/include/utils/ip_utils_test.cpp',