[i18n] Deprecate fuchsia.timezone

This modifies the manifests to allow the code to connect to
fuchsia.deprecatedtimezone instead of fuchsia.timezone.  The code changes
have already been made.  Having both services in the CMX file allows us
to remove fuchsia.timezone safely.

See attached bug for details.

Bug: 42006
Bug: 8895
Change-Id: Ib0d510953bfc45132a10fc95b3c9d40b5f7fd16d
diff --git a/settings/bin/meta/settings.cmx b/settings/bin/meta/settings.cmx
index b864bd2..bb53a58 100644
--- a/settings/bin/meta/settings.cmx
+++ b/settings/bin/meta/settings.cmx
@@ -6,6 +6,7 @@
         "features": [ "build-info" ],
         "services": [
             "fuchsia.cobalt.LoggerFactory",
+            "fuchsia.deprecatedtimezone.Timezone",
             "fuchsia.fonts.Provider",
             "fuchsia.logger.LogSink",
             "fuchsia.modular.Clipboard",
diff --git a/settings/datetime/meta/datetime_settings.cmx b/settings/datetime/meta/datetime_settings.cmx
index 4cfbc55..6b853f5 100644
--- a/settings/datetime/meta/datetime_settings.cmx
+++ b/settings/datetime/meta/datetime_settings.cmx
@@ -4,9 +4,10 @@
     },
     "sandbox": {
         "services": [
+            "fuchsia.deprecatedtimezone.Timezone",
             "fuchsia.fonts.Provider",
-            "fuchsia.modular.Clipboard",
             "fuchsia.logger.LogSink",
+            "fuchsia.modular.Clipboard",
             "fuchsia.sys.Environment",
             "fuchsia.timezone.Timezone",
             "fuchsia.ui.input.ImeService",