feat(mental-health): drop the trend chart from the check-in page

A rising score curve on the check-in page itself reads as a verdict at
the moment someone is taking stock of how they feel. The page keeps the
calm dated list of past check-ins (severity badge, score, the discreet
crisis-resource re-surface); the score trend stays available through the
PHQ9_SCORE / GAD7_SCORE measurement rows on the Insights / Measurements
surfaces. The per-card trend sheet and its chart component are removed,
along with the now-unused chart i18n keys in all six locales.

messages/de.json

@@ -7680,14 +7680,11 @@
     "history": {
       "title": "Dein Verlauf",
       "empty": "Noch keine Check-ins. Dein Verlauf erscheint hier, sobald du einen abgeschlossen hast.",
-      "chartTitle": "Punkteverlauf",
       "flaggedBadge": "Hilfe angezeigt",
-      "totalLabel": "Punkte",
       "tab": {
         "phq9": "PHQ-9",
         "gad7": "GAD-7"
-      },
-      "bandLabel": "Einstufung"
+      }
     },
     "crisis": {
       "title": "Du musst das nicht allein durchstehen",
@@ -7755,8 +7752,7 @@
     "review": {
       "title": "Überblick",
       "recap": "Du hast {answered} von {total} Fragen beantwortet."
-    },
-    "openDetail": "Verlauf anzeigen"
+    }
   },
   "records": {
     "disclaimer": "Das sind deine eigenen Angaben, keine ärztliche Diagnose. HealthLog stellt keine Diagnose, behandelt nicht und deutet nichts.",

messages/en.json

@@ -7680,14 +7680,11 @@
     "history": {
       "title": "Your history",
       "empty": "No check-ins yet. Your trend will appear here once you complete one.",
-      "chartTitle": "Score trend",
       "flaggedBadge": "Support shown",
-      "totalLabel": "Score",
       "tab": {
         "phq9": "PHQ-9",
         "gad7": "GAD-7"
-      },
-      "bandLabel": "Category"
+      }
     },
     "crisis": {
       "title": "You don't have to face this alone",
@@ -7755,8 +7752,7 @@
     "review": {
       "title": "Review",
       "recap": "You answered {answered} of {total} questions."
-    },
-    "openDetail": "Show trend"
+    }
   },
   "records": {
     "disclaimer": "These are your own records, not a medical diagnosis. HealthLog does not diagnose, treat, or interpret them.",

messages/es.json

@@ -7680,14 +7680,11 @@
     "history": {
       "title": "Tu historial",
       "empty": "Aún no hay revisiones. Tu tendencia aparecerá aquí cuando completes una.",
-      "chartTitle": "Evolución de la puntuación",
       "flaggedBadge": "Apoyo mostrado",
-      "totalLabel": "Puntuación",
       "tab": {
         "phq9": "PHQ-9",
         "gad7": "GAD-7"
-      },
-      "bandLabel": "Categoría"
+      }
     },
     "crisis": {
       "title": "No tienes que afrontar esto a solas",
@@ -7755,8 +7752,7 @@
     "review": {
       "title": "Resumen",
       "recap": "Has respondido {answered} de {total} preguntas."
-    },
-    "openDetail": "Ver evolución"
+    }
   },
   "records": {
     "disclaimer": "Son tus propios registros, no un diagnóstico médico. HealthLog no diagnostica, no trata ni los interpreta.",

messages/fr.json

@@ -7680,14 +7680,11 @@
     "history": {
       "title": "Ton historique",
       "empty": "Aucun bilan pour le moment. Ta tendance apparaîtra ici dès que tu en auras terminé un.",
-      "chartTitle": "Évolution du score",
       "flaggedBadge": "Aide affichée",
-      "totalLabel": "Score",
       "tab": {
         "phq9": "PHQ-9",
         "gad7": "GAD-7"
-      },
-      "bandLabel": "Catégorie"
+      }
     },
     "crisis": {
       "title": "Tu n'as pas à affronter cela seul(e)",
@@ -7755,8 +7752,7 @@
     "review": {
       "title": "Récapitulatif",
       "recap": "Vous avez répondu à {answered} questions sur {total}."
-    },
-    "openDetail": "Voir l’évolution"
+    }
   },
   "records": {
     "disclaimer": "Ce sont vos propres informations, pas un diagnostic médical. HealthLog ne diagnostique pas, ne traite pas et ne les interprète pas.",

messages/it.json

@@ -7680,14 +7680,11 @@
     "history": {
       "title": "La tua cronologia",
       "empty": "Ancora nessun check-in. Il tuo andamento apparirà qui dopo che ne avrai completato uno.",
-      "chartTitle": "Andamento del punteggio",
       "flaggedBadge": "Supporto mostrato",
-      "totalLabel": "Punteggio",
       "tab": {
         "phq9": "PHQ-9",
         "gad7": "GAD-7"
-      },
-      "bandLabel": "Categoria"
+      }
     },
     "crisis": {
       "title": "Non devi affrontare tutto questo da solo/a",
@@ -7755,8 +7752,7 @@
     "review": {
       "title": "Riepilogo",
       "recap": "Hai risposto a {answered} domande su {total}."
-    },
-    "openDetail": "Mostra andamento"
+    }
   },
   "records": {
     "disclaimer": "Sono i tuoi dati, non una diagnosi medica. HealthLog non diagnostica, non cura e non li interpreta.",

messages/pl.json

@@ -7680,14 +7680,11 @@
     "history": {
       "title": "Twoja historia",
       "empty": "Brak sprawdzeń. Twój trend pojawi się tutaj po ukończeniu pierwszego.",
-      "chartTitle": "Przebieg wyniku",
       "flaggedBadge": "Pokazano wsparcie",
-      "totalLabel": "Wynik",
       "tab": {
         "phq9": "PHQ-9",
         "gad7": "GAD-7"
-      },
-      "bandLabel": "Kategoria"
+      }
     },
     "crisis": {
       "title": "Nie musisz mierzyć się z tym sam(a)",
@@ -7755,8 +7752,7 @@
     "review": {
       "title": "Podsumowanie",
       "recap": "Odpowiedziano na {answered} z {total} pytań."
-    },
-    "openDetail": "Pokaż przebieg"
+    }
   },
   "records": {
     "disclaimer": "To Twoje własne wpisy, a nie diagnoza lekarska. HealthLog nie diagnozuje, nie leczy i ich nie interpretuje.",