Change DB field to integer

backend/models_shared.py

@@ -63,6 +63,6 @@ class Role(db.Model):
 class SweElectionResult(db.Model):
     __tablename__ = "swe_election_results"
     id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
-    db_county_code: Mapped[float] = mapped_column(String(3), nullable=False)
+    db_county_code: Mapped[int] = mapped_column(Integer, nullable=False)
     db_county_name: Mapped[str] = mapped_column(String(255), nullable=False)
     db_votes_each_year: Mapped[dict] = mapped_column(JSON, nullable=True) # Contains the votes for each year in that län per party
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