fix: Re-enable train pre-arrival broadcast on '1 min' to provide sufficient advance notice

station_broadcast.lua

@@ -2,7 +2,7 @@
 -- ============================================================================
 -- 1. Configuration & Constants
 -- ============================================================================
-local APP_VERSION_TEXT = "v1.0.24"
+local APP_VERSION_TEXT = "v1.0.25"
 
 local CONFIG = {
     CLOUD_URL = "ws://stabadmin.fse-media.group",
@@ -2252,7 +2252,8 @@ function Main.loop()
                     end
                     
                     if tName and etaVal then
-                        if etaVal == "现在" or etaVal == "0" then
+                        -- 恢复当ETA为“1”时也触发广播（满足提前预告的需求）
+                        if etaVal == "现在" or etaVal == "0" or etaVal == "1" then
                             local announceKey = tName .. "_" .. dest
                             local now = os.epoch("utc")
                             -- Prevent spamming: CRN's "1 min" can be fuzzy and stay for a while.