feat(translation): add translation for now and short date

src/components/settings/sources.tsx

@@ -77,14 +77,14 @@ class SourcesTab extends React.Component<SourcesTabProps, SourcesTabState> {
 
     fetchFrequencyOptions = (): IDropdownOption[] => [
         { key: "0", text: intl.get("sources.unlimited") },
-        { key: "15", text: intl.get("time.m", { m: 15 }) },
-        { key: "30", text: intl.get("time.m", { m: 30 }) },
-        { key: "60", text: intl.get("time.h", { h: 1 }) },
-        { key: "120", text: intl.get("time.h", { h: 2 }) },
-        { key: "180", text: intl.get("time.h", { h: 3 }) },
-        { key: "360", text: intl.get("time.h", { h: 6 }) },
-        { key: "720", text: intl.get("time.h", { h: 12 }) },
-        { key: "1440", text: intl.get("time.d", { d: 1 }) }
+        { key: "15", text: intl.get("time.minute", { m: 15 }) },
+        { key: "30", text: intl.get("time.minute", { m: 30 }) },
+        { key: "60", text: intl.get("time.hour", { h: 1 }) },
+        { key: "120", text: intl.get("time.hour", { h: 2 }) },
+        { key: "180", text: intl.get("time.hour", { h: 3 }) },
+        { key: "360", text: intl.get("time.hour", { h: 6 }) },
+        { key: "720", text: intl.get("time.hour", { h: 12 }) },
+        { key: "1440", text: intl.get("time.day", { d: 1 }) }
     ]
 
     onFetchFrequencyChange = (_, option: IDropdownOption) => {

src/components/utils/time.tsx

@@ -1,4 +1,5 @@
 import * as React from "react"
+import intl = require("react-intl-universal")
 
 interface TimeProps {
     date: Date
@@ -26,10 +27,10 @@ class Time extends React.Component<TimeProps> {
     displayTime(past: Date, now: Date): string {
         // difference in seconds
         let diff = (now.getTime() - past.getTime()) / 60000
-        if (diff < 1) return "now"
-        else if (diff < 60) return Math.floor(diff) + "m"
-        else if (diff < 1440) return Math.floor(diff / 60) + "h"
-        else return Math.floor(diff / 1440) + "d"
+        if (diff < 1) return intl.get("time.now")
+        else if (diff < 60) return Math.floor(diff) + intl.get("time.m")
+        else if (diff < 1440) return Math.floor(diff / 60) + intl.get("time.h")
+        else return Math.floor(diff / 1440) + intl.get("time.d")
     }
 
     render() {

src/scripts/i18n/en-US.json

@@ -16,9 +16,13 @@
     "confirm": "Confirm",
     "cancel": "Cancel",
     "time": {
-        "m": "{m, plural, =1 {# minute} other {# minutes}}",
-        "h": "{h, plural, =1 {# hour} other {# hours}}",
-        "d": "{d, plural, =1 {# day} other {# days}}"
+        "now": "now",
+        "m": "m",
+        "h": "h",
+        "d": "d",
+        "minute": "{m, plural, =1 {# minute} other {# minutes}}",
+        "hour": "{h, plural, =1 {# hour} other {# hours}}",
+        "day": "{d, plural, =1 {# day} other {# days}}"
     },
     "log": {
         "empty": "No notifications",

src/scripts/i18n/fr-FR.json

@@ -16,9 +16,13 @@
     "confirm": "Confirmer",
     "cancel": "Annuler",
     "time": {
-        "m": "{m, plural, =1 {# minute} other {# minutes}}",
-        "h": "{h, plural, =1 {# heure} other {# heures}}",
-        "d": "{d, plural, =1 {# jour} other {# jours}}"
+        "now": "maintenant",
+        "m": "m",
+        "h": "h",
+        "d": "j",
+        "minute": "{m, plural, =1 {# minute} other {# minutes}}",
+        "hour": "{h, plural, =1 {# heure} other {# heures}}",
+        "day": "{d, plural, =1 {# jour} other {# jours}}"
     },
     "log": {
         "empty": "Aucune notification",

src/scripts/i18n/zh-CN.json

@@ -16,9 +16,13 @@
     "confirm": "确认",
     "cancel": "取消",
     "time": {
-        "m": "{m}分钟",
-        "h": "{h}小时",
-        "d": "{d}天"
+        "now": "now",
+        "m": "m",
+        "h": "h",
+        "d": "d",
+        "minute": "{m}分钟",
+        "hour": "{h}小时",
+        "day": "{d}天"
     },
     "log": {
         "empty": "无消息",