`datacontract ci` ignores severity: warning for quality checks

[hk8suva]

A failing quality check with severity: warning is reported as failed, and datacontract ci exits with code 1.

Example

schema:
  - name: some_model
    quality:
      - metric: rowCount
        mustBeGreaterOrEqualTo: 5
        severity: warning
servers:
  - server: local
    type: local
    format: json
    path: example_data/{model}/*.json

❯ datacontract ci datacontract.yaml --server local
Testing datacontract.yaml
╭────────┬────────────────────────────────────────────────────┬─────────────────────────┬──────────────────────────────────╮
│ Result │ Check                                              │ Field                   │ Details                          │
├────────┼────────────────────────────────────────────────────┼─────────────────────────┼──────────────────────────────────┤
│ failed │ Check that model tpch_region has row_count >= 5    │ tpch_region             │ Value: 2 Fail: {'lessThan': 5.0} │
...
🔴 data contract is invalid, found the following errors:
1) tpch_region Check that model tpch_region has row_count >= 5: Value: 2 Fail: {'lessThan': 5.0}

Actual

• rowCount result is failed
• Exit code is 1

Expected

• rowCount result should be warning
• Exit code should be 0 by default

[jschoedl]

Thank you for flagging this!
Just as a note: this is unrelated to the recent #1181, I could reproduce the issue for an earlier version.