feat: make the parent relation of every record correctable after entry

An inspection, treatment, feeding, varroa measurement or swarm control check
filed against the wrong colony could not be repaired: the colony was frozen at
creation time, and with no delete endpoint either, the only remedy was leaving
a wrong record in the colony's history. The same held for a harvest booked
against the wrong apiary or with a colony forgotten, for an extraction linked
to the wrong harvests, and for a honey batch whose number or source extraction
was mistyped.

Backend:
- The five colony-scoped update DTOs now cover the full create DTO, colonyId
  included.
- Harvest update accepts apiaryId and colonyIds, extraction update accepts
  harvestIds. Both validate the ids first and replace the whole join-row set
  inside the existing transaction; the join rows carry no data of their own,
  so replacing beats diffing.
- Honey batch update accepts batchNumber, extractionId and status. Status was
  previously only ever set to BOTTLED by the bottling module, so SOLD and
  CONSUMED were unreachable through the API.
- Colony and storage container codes, and a task's relatedType/relatedId, are
  editable.
- apiaryId on a colony and storageContainerId on a honey batch stay out of
  PATCH on purpose: both have dedicated endpoints that also write the history
  entry (ColonyApiaryHistory, HoneyBatchRelocation) the traceability chain
  depends on.
- AllExceptionsFilter now also translates Prisma P2003 to a 400 and P2025 to a
  404. Services write straight against the foreign keys with no application
  level existence check, so before this a stale or mistyped relation id came
  back as a bare 500 and filled the log with fake server errors.

Frontend:
- New shared fields: ColonySelectField (used by all five colony-scoped edit
  dialogs), HarvestSelectField (both extraction dialogs) and TaskRelatedField.
- Re-filing a record invalidates the lists of both the colony it left and the
  one it joined, otherwise one of the two stays stale.
- The harvest dialog gained an apiary select and a colony checklist that keeps
  already-linked colonies visible even when they moved or were dissolved; the
  honey batch dialog gained batch number, source extraction and status.
- Extraction and harvest forms refuse to submit an empty relation set instead
  of letting the backend reject it.

Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>

ApiCore-Frontend/src/components/harvest-select-field.tsx

@@ -0,0 +1,67 @@
+"use client";
+
+import { useQuery } from "@tanstack/react-query";
+import { fetchHarvests } from "@/lib/harvests/api";
+import { Label } from "@/components/ui/label";
+
+interface HarvestSelectFieldProps {
+  idPrefix: string;
+  value: string[];
+  onChange: (harvestIds: string[]) => void;
+}
+
+/**
+ * Picks the harvests an extraction was made from. The set stays editable after
+ * the fact: an extraction linked to the wrong harvest breaks the traceability
+ * chain from colony to jar, and re-pointing it is the only repair that does
+ * not require deleting the extraction and everything downstream of it.
+ */
+export function HarvestSelectField({
+  idPrefix,
+  value,
+  onChange,
+}: HarvestSelectFieldProps) {
+  const { data: harvests } = useQuery({
+    queryKey: ["harvests"],
+    queryFn: () => fetchHarvests(),
+  });
+
+  function toggle(harvestId: string, checked: boolean) {
+    onChange(
+      checked ? [...value, harvestId] : value.filter((id) => id !== harvestId),
+    );
+  }
+
+  return (
+    <div className="flex flex-col gap-2">
+      <Label>Ernten</Label>
+      {(harvests ?? []).length === 0 ? (
+        <p className="text-sm text-muted-foreground">Keine Ernten erfasst.</p>
+      ) : null}
+      <div className="flex max-h-48 flex-col gap-2 overflow-y-auto">
+        {(harvests ?? []).map((harvest) => (
+          <label
+            key={harvest.id}
+            className="flex min-h-11 items-center gap-3 text-sm"
+            htmlFor={`${idPrefix}-${harvest.id}`}
+          >
+            <input
+              id={`${idPrefix}-${harvest.id}`}
+              type="checkbox"
+              className="size-5 shrink-0"
+              checked={value.includes(harvest.id)}
+              onChange={(event) => toggle(harvest.id, event.target.checked)}
+            />
+            <span>
+              {new Date(harvest.date).toLocaleDateString("de-DE")}
+              {harvest.netWeight !== null ? ` · ${harvest.netWeight} kg` : ""}
+              {harvest.colonies.length > 0
+                ? ` · ${harvest.colonies.map((entry) => entry.colony.code).join(", ")}`
+                : ""}
+            </span>
+          </label>
+        ))}
+      </div>
+    </div>
+  );
+}