Update Date and Time Settings to include UTC/offset label

Label updates allow the user to easily understand
the expectation for entering time by using specific
label text for "24 hour time" and removing parenthesis
from the helper text as parenthesis are not needed to
in the input field.

UTC/offset is displayed based on user preference.

Signed-off-by: Dixsie Wolmers <dixsie@ibm.com>
Change-Id: I41f98d9d16f0a4a81af39ce9b25768a1c0b89f08
diff --git a/src/locales/en-US.json b/src/locales/en-US.json
index 63c7536..fa00c86 100644
--- a/src/locales/en-US.json
+++ b/src/locales/en-US.json
@@ -134,12 +134,15 @@
     "alert": {
       "message": "To change how date and time are displayed (either UTC or browser offset) throughout the application, visit ",
       "link": "Profile Settings"
-     },
+    },
     "configureSettings": "Configure settings",
     "form": {
       "date": "Date",
       "manual": "Manual",
-      "time": "Time",
+      "time": {
+        "label": "24-hour time",
+        "timezone": "@:pageDateTimeSettings.form.time.label (%{timezone})"
+      },
       "ntpServers": {
         "server1": "Server 1",
         "server2": "Server 2",