Extend live journal with weather, tanks, undo, and event series stats.

Adds weather and course quick actions, diesel/water refills, five-second undo, foreground auto-position every three hours, and chronological pressure/wind/motor series in the stats tab.

Co-authored-by: Cursor <cursoragent@cursor.com>

client/src/i18n/locales/de.json

@@ -224,6 +224,33 @@
       "live_comment_confirm": "Eintragen",
       "live_gps_error": "GPS-Position konnte nicht ermittelt werden.",
       "live_event_generic": "Ereignis",
+      "live_weather_btn": "Wetter",
+      "live_wind_btn": "Wind",
+      "live_temp_btn": "T °C",
+      "live_pressure_btn": "Luftdruck",
+      "live_precip_btn": "Niederschlag",
+      "live_sea_state_btn": "Seegang",
+      "live_course_btn": "Kurs",
+      "live_fuel_btn": "Diesel",
+      "live_water_btn": "Wasser",
+      "live_wind_entry": "Wind {{value}}",
+      "live_temp_entry": "Temperatur {{temp}} °C",
+      "live_pressure_entry": "Luftdruck {{value}} hPa",
+      "live_precip_entry": "Niederschlag {{value}}",
+      "live_sea_state_entry": "Seegang {{value}}",
+      "live_course_entry": "Kurs {{course}}",
+      "live_fuel_entry": "Diesel +{{liters}} L",
+      "live_water_entry": "Wasser +{{liters}} L",
+      "live_auto_position": "Auto-Position",
+      "live_undo_hint": "Eintrag gespeichert",
+      "live_undo_btn": "Rückgängig",
+      "live_pressure_placeholder": "z. B. 1013",
+      "live_temp_placeholder": "z. B. 18",
+      "live_precip_placeholder": "z. B. leichter Regen",
+      "live_sea_state_placeholder": "z. B. 3",
+      "live_course_placeholder": "z. B. 245",
+      "live_fuel_placeholder": "Nachgefüllte Liter",
+      "live_water_placeholder": "Nachgefüllte Liter",
       "delete_entry": "Tag löschen",
       "delete_confirm": "Bist du sicher, dass du diesen Reisetag unwiderruflich löschen möchtest?",
       "carry_over_tanks_title": "Daten vom Vortag übernehmen?",
@@ -740,7 +767,13 @@
       "unit_l": "L",
       "day_label": "Tag {{day}}",
       "account_logbooks": "Logbücher im Überblick",
-      "col_logbook": "Logbuch"
+      "col_logbook": "Logbuch",
+      "event_series_title": "Ereignis-Verläufe",
+      "event_series_hint": "Chronologische Werte aus dem Ereignisprotokoll.",
+      "event_series_pressure": "Luftdruck",
+      "event_series_wind": "Wind",
+      "event_series_motor": "Motor",
+      "event_series_empty": "Keine Einträge vorhanden."
     },
     "tour": {
       "skip": "Tour überspringen",