chore(release): bump versionCode to 462 and refresh whatsnew for v4.5.7

Increment versionCode 461 → 462 to allow reinstallation over the existing
v4.5.7 APK (required for覆盖发行版 to work on user devices).

Update whatsnew in all 4 locales (en/zh/tr/id+in) to document the 10 bug
fixes shipped in this release:
- Menu layout: Settings永久消失, AMSAT/WavelogLog forced migration
- DataParser: epoch parsing for UTC 00:00:01–00:01:26
- Radar: auto-switch to next pass, live Doppler offset
- Passes: division by zero in progress calculation
- SatelliteRepo: concurrent calculatePasses race
- WaveLog: duplicate QSO submission, grid square update race

Release notes now include both the DeepCW fp32 migration and the 10 fixes.

core/presentation/src/main/res/values-id/strings.xml

@@ -101,6 +101,14 @@
         * Halaman CW: tombol kembali yang tidak berfungsi dan baris status yang menyesatkan dihapus
         * Dukungan 64-bit (arm64) dipulihkan
         * Perbaikan: jeda/lanjut tidak lagi menampilkan galat "gagal menafsir" yang keliru
+        * Perbaikan: memindahkan halaman ke menu utama tidak lagi menyembunyikan Pengaturan secara permanen
+        * Perbaikan: AMSAT/WavelogLog kini dapat dipindahkan ke menu utama
+        * Perbaikan: penguraian epoch satelit untuk waktu dalam 86 detik pertama tengah malam UTC
+        * Perbaikan: halaman radar kini otomatis beralih ke pass berikutnya setelah pass saat ini berakhir
+        * Perbaikan: perhitungan Doppler radar kini menggunakan nilai slider offset langsung
+        * Perbaikan: perhitungan kemajuan pass dijaga terhadap pembagian dengan nol
+        * Perbaikan: panggilan calculatePasses bersamaan tidak lagi memicu perhitungan duplikat
+        * Perbaikan: pengiriman QSO duplikat WaveLog dan kondisi balapan pembaruan grid square
     </string>
     <string name="radar_back">Kembali</string>
     <string name="radar_notify">Beri tahu</string>

core/presentation/src/main/res/values-in/strings.xml

@@ -100,6 +100,14 @@
         * Halaman CW: tombol kembali yang tidak berfungsi dan baris status yang menyesatkan dihapus
         * Dukungan 64-bit (arm64) dipulihkan
         * Perbaikan: jeda/lanjut tidak lagi menampilkan galat "gagal menafsir" yang keliru
+        * Perbaikan: memindahkan halaman ke menu utama tidak lagi menyembunyikan Pengaturan secara permanen
+        * Perbaikan: AMSAT/WavelogLog kini dapat dipindahkan ke menu utama
+        * Perbaikan: penguraian epoch satelit untuk waktu dalam 86 detik pertama tengah malam UTC
+        * Perbaikan: halaman radar kini otomatis beralih ke pass berikutnya setelah pass saat ini berakhir
+        * Perbaikan: perhitungan Doppler radar kini menggunakan nilai slider offset langsung
+        * Perbaikan: perhitungan kemajuan pass dijaga terhadap pembagian dengan nol
+        * Perbaikan: panggilan calculatePasses bersamaan tidak lagi memicu perhitungan duplikat
+        * Perbaikan: pengiriman QSO duplikat WaveLog dan kondisi balapan pembaruan grid square
     </string>
     <string name="radar_back">Kembali</string>
     <string name="radar_notify">Beri tahu</string>

core/presentation/src/main/res/values-tr/strings.xml

@@ -105,6 +105,14 @@
         * CW sayfası: işlevsiz geri düğmesi ve yanıltıcı durum satırı kaldırıldı
         * 64-bit (arm64) desteği geri geldi
         * Düzeltme: duraklat/devam artık hatalı "çözümleme başarısız" mesajı göstermiyor
+        * Düzeltme: sayfaları ana menüye taşımak artık Ayarlar'ı kalıcı olarak gizlemiyor
+        * Düzeltme: AMSAT/WavelogLog artık ana menüye taşınabiliyor
+        * Düzeltme: UTC gece yarısından sonraki ilk 86 saniye içinde uydu epoch ayrıştırma hatası
+        * Düzeltme: radar sayfası mevcut geçiş sona erdiğinde otomatik olarak sonraki geçişe geçiyor
+        * Düzeltme: radar Doppler hesaplaması artık canlı kayma kaydırıcı değerini kullanıyor
+        * Düzeltme: geçiş ilerleme hesaplaması sıfıra bölme durumuna karşı korumalı
+        * Düzeltme: eşzamanlı calculatePasses çağrıları artık yinelenen hesaplamaları tetiklemiyor
+        * Düzeltme: WaveLog yinelenen QSO gönderimleri ve ızgara kare güncellemesi yarış durumları
     </string>
 
     <!-- Radar screen -->

core/presentation/src/main/res/values-zh/strings.xml

@@ -95,6 +95,14 @@
         * CW 页面: 移除无效的返回键与误导性状态提示
         * 恢复 64 位(arm64)支持
         * 修复: 暂停/恢复不再误报"解码失败"
+        * 修复: 移动页面到主菜单不再导致设置入口永久消失
+        * 修复: AMSAT/WavelogLog 现在可以正常移到主菜单
+        * 修复: UTC 午夜后 86 秒内的卫星历元解析错误
+        * 修复: 雷达页面在当前过境结束后自动切换到下一个过境
+        * 修复: 雷达多普勒计算现在使用实时的偏移滑块值
+        * 修复: 过境进度计算防除零崩溃
+        * 修复: 并发 calculatePasses 调用不再触发重复计算
+        * 修复: WaveLog 重复提交 QSO 与网格更新竞态
     </string>
 
     <!-- Radar screen -->

core/presentation/src/main/res/values/strings.xml

@@ -107,6 +107,14 @@
         * CW page: removed the dead back button and the misleading status line
         * Restored 64-bit (arm64) support
         * Fixed: pause/resume no longer shows a spurious "decode failed" error
+        * Fixed: moving pages to main menu no longer hides Settings permanently
+        * Fixed: AMSAT/WavelogLog can now be moved to main menu
+        * Fixed: satellite epoch parsing for times within first 86 seconds of UTC midnight
+        * Fixed: radar page now auto-switches to next pass after current pass ends
+        * Fixed: radar Doppler calculation now uses live offset slider value
+        * Fixed: pass progress calculation guards against division by zero
+        * Fixed: concurrent calculatePasses calls no longer trigger duplicate calculations
+        * Fixed: WaveLog duplicate QSO submissions and grid square update race conditions
     </string>
 
     <!-- Radar screen -->

gradle/libs.versions.toml

@@ -1,6 +1,6 @@
 [versions]
 #noinspection UnusedVersionCatalogEntry
-appVersionCode = "461"
+appVersionCode = "462"
 #noinspection UnusedVersionCatalogEntry
 appVersionName = "4.5.7"
 #noinspection UnusedVersionCatalogEntry