feat(usage): add live end time option for custom date range (#4438)

* add glm-5.2 pricing

* feat(usage): add live end time option for custom date range

Add a "End time follows current time" checkbox in the custom date range
picker. When enabled, the end time becomes read-only and automatically
tracks the current moment, so usage data always reflects up-to-the-second
consumption from the chosen start time.

This is especially useful under the Coding Plan 5-hour quota window —
users can set the start time to when their 5h window began and keep
the end time live to monitor real-time token consumption.

* style(usage): fix prettier formatting for UsageDashboard

* fix(usage): include liveEndTime in React Query cache keys

Without liveEndTime in the query key, a live custom range and a fixed
custom range with the same stored endpoints share the same cache entry.
After the live range refreshes (endDate = now), switching to the fixed
range shows stale data fetched through "now" instead of the original
end time.

src/i18n/locales/en.json

@@ -1473,6 +1473,8 @@
     "customRangeHint": "Supports both date and time",
     "startTime": "Start Time",
     "endTime": "End Time",
+    "liveEndTime": "End time follows current time",
+    "liveEndTimeNow": "Now",
     "input": "Input",
     "output": "Output",
     "cacheWrite": "Creation",

src/i18n/locales/ja.json

@@ -1473,6 +1473,8 @@
     "customRangeHint": "日付と時刻の両方に対応",
     "startTime": "開始時刻",
     "endTime": "終了時刻",
+    "liveEndTime": "終了時刻を現在時刻に追従",
+    "liveEndTimeNow": "現在",
     "input": "Input",
     "output": "Output",
     "cacheWrite": "作成",

src/i18n/locales/zh-TW.json

@@ -1445,6 +1445,8 @@
     "customRangeHint": "支援日期與時間",
     "startTime": "開始時間",
     "endTime": "結束時間",
+    "liveEndTime": "結束時間跟隨當前時刻",
+    "liveEndTimeNow": "現在",
     "input": "Input",
     "output": "Output",
     "cacheWrite": "建立",

src/i18n/locales/zh.json

@@ -1473,6 +1473,8 @@
     "customRangeHint": "支持日期与时间",
     "startTime": "开始时间",
     "endTime": "结束时间",
+    "liveEndTime": "结束时间跟随当前时刻",
+    "liveEndTimeNow": "现在",
     "input": "Input",
     "output": "Output",
     "cacheWrite": "创建",