text: Title: [WARNING] HypothesisDeprecationWarning: `HealthCheck.all()` is deprecated
  Body: **Checklist**
  
  - [x] I checked the [FAQ section](https://schemathesis.readthedocs.io/en/stable/faq.html#frequently-asked-questions) of the documentation
  - [x] I looked for similar issues in the [issue tracker](https://github.com/schemathesis/schemathesis/issues)
  
  **Describe the bug**
  Running either the `st` command line tool or in my own pytest suite, I receive a deprecation warning:
  
  ```
  .../venv/lib/python3.10/site-packages/hypothesis/_settings.py:467: HypothesisDeprecationWarning: `Healthcheck.all()` is deprecated; use `list(HealthCheck)` instead.
      The `hypothesis codemod` command-line tool can automatically refactor your code to fix this warning.
    note_deprecation(
  ```
  
  The warning isn't reproduced on all endpoints; however, as shown below, it is reported at least on the POST operation on https://example.schemathesis.io/api/payload .
  
  **To Reproduce**
  Steps to reproduce the behavior:
  
  1. Run `st run --endpoint /api/payload https://example.schemathesis.io/openapi.json`
  2. Output:
  
  ```
  ================================= Schemathesis test session starts =================================
  Schema location: https://example.schemathesis.io/openapi.json
  Base URL: https://example.schemathesis.io/api
  Specification version: Open API 3.0.2
  Workers: 1
  Collected API operations: 1
  
  .../venv/lib/python3.10/site-packages/hypothesis/_settings.py:467: HypothesisDeprecationWarning: `Healthcheck.all()` is deprecated; use `list(HealthCheck)` instead.
      The `hypothesis codemod` command-line tool can automatically refactor your code to fix this warning.
    note_deprecation(
  POST /api/payload .                                                                           [100%]
  
  ============================================= SUMMARY ==============================================
  
  Performed checks:
      not_a_server_error                    101 / 101 passed          PASSED 
  
  Hint: You can visualize test results in Schemathesis.io by using `--report` in your CLI command.
  
  ======================================== 1 passed in 12.76s ========================================
  ```
  
  
  **Expected behavior**
  No warnings to be shown.
  
  **Environment (please complete the following information):**
  
  - OS: MacOS 12.6.3
  - Python version: 3.10.10
  - Schemathesis version: 3.19.1
  - Hypothesis version: 6.75.3
  - Spec version: Open API 3.0.2
  
  