Upload CT scorecard data (#316)

We're still missing the parking lot and boundaries, but this gets the
city stats uploaded at least.

This demonstrates that some entries are too long:

<img width="280" alt="Screenshot 2025-01-26 at 6 49 17 PM"
src="https://github.com/user-attachments/assets/0646b02b-3b15-42f6-b89e-a5f319e43cbd"
/>

JSON was generated with this script:

```python
import csv
import json
from pathlib import Path


def read_data() -> list[dict[str, str]]:
    with Path("ct-scripts/ct-scorecards.csv").open(newline="") as csvfile:
        reader = csv.DictReader(csvfile)
        return sorted(reader, key=lambda row: row["Name"])


def name_to_id(v: str) -> str:
    return v.lower().replace(" - ", "-").replace(" ", "-")


def fix_percentage(v: str) -> str:
    num = float(v.replace("%", ""))
    return f"{round(num)}%"

def transform_data(csv_data: list[dict[str, str]]) -> dict[str, dict[str, str | None]]:
    return {
        name_to_id(row["Name"]): {
            "name": row["Name"],
            "percentage": fix_percentage(row["Parking %"]),
            "population": "121,054",
            "transitStation": row["Transit Station"] or None,
            "county": row["County"],
        }
        for row in csv_data
    }


def main() -> None:
    csv_data = read_data()
    transformed_data = transform_data(csv_data)
    Path("packages/ct/data/city-stats.json").write_text(json.dumps(transformed_data))


if __name__ == "__main__":
    main()
```

Author: Eric-Arellano

packages/ct/data/city-boundaries.geojson

@@ -11,7 +11,7 @@
     {
       "type": "Feature",
       "properties": {
-        "id": "hartford"
+        "id": "hartford-downtown"
       },
       "geometry": {
         "type": "Polygon",
@@ -171,7 +171,7 @@
     {
       "type": "Feature",
       "properties": {
-        "id": "new-haven"
+        "id": "new-haven-downtown"
       },
       "geometry": {
         "type": "Polygon",