Update $id URLs in 1.x schema files to point to open-workflow-specification.org

[dgutierr]

Summary

The schema files under public/schemas/1.* were copied from the legacy serverlessworkflow.github.io repository and still contain $id URLs pointing to serverlessworkflow.io. These need to be updated to open-workflow-specification.org.

See also: serverlessworkflow/serverlessworkflow.github.io#269

Affected files

All JSON and YAML schema files under public/schemas/1.*:

File	Current $id / id	Expected
public/schemas/1.0.0-alpha1/workflow.json	https://serverlessworkflow.io/schemas/1.0.0-alpha1/workflow.json	https://open-workflow-specification.org/schemas/1.0.0-alpha1/workflow.json
public/schemas/1.0.0-alpha2/workflow.json	https://serverlessworkflow.io/schemas/1.0.0-alpha2/workflow.json	https://open-workflow-specification.org/schemas/1.0.0-alpha2/workflow.json
public/schemas/1.0.0-alpha2/workflow.yaml	https://serverlessworkflow.io/schemas/1.0.0-alpha2/workflow.yaml	https://open-workflow-specification.org/schemas/1.0.0-alpha2/workflow.yaml
public/schemas/1.0.0-alpha3/workflow.json	https://serverlessworkflow.io/schemas/1.0.0-alpha3/workflow.json	https://open-workflow-specification.org/schemas/1.0.0-alpha3/workflow.json
public/schemas/1.0.0-alpha3/workflow.yaml	https://serverlessworkflow.io/schemas/1.0.0-alpha3/workflow.yaml	https://open-workflow-specification.org/schemas/1.0.0-alpha3/workflow.yaml
public/schemas/1.0.0-alpha4/workflow.json	https://serverlessworkflow.io/schemas/1.0.0-alpha4/workflow.json	https://open-workflow-specification.org/schemas/1.0.0-alpha4/workflow.json
public/schemas/1.0.0-alpha4/workflow.yaml	https://serverlessworkflow.io/schemas/1.0.0-alpha4/workflow.yaml	https://open-workflow-specification.org/schemas/1.0.0-alpha4/workflow.yaml
public/schemas/1.0.0-alpha5/workflow.json	https://serverlessworkflow.io/schemas/1.0.0-alpha5/workflow.json	https://open-workflow-specification.org/schemas/1.0.0-alpha5/workflow.json
public/schemas/1.0.0-alpha5/workflow.yaml	https://serverlessworkflow.io/schemas/1.0.0-alpha5/workflow.yaml	https://open-workflow-specification.org/schemas/1.0.0-alpha5/workflow.yaml
public/schemas/1.0.0/workflow.json	https://serverlessworkflow.io/schemas/1.0.0/workflow.json	https://open-workflow-specification.org/schemas/1.0.0/workflow.json
public/schemas/1.0.0/workflow.yaml	https://serverlessworkflow.io/schemas/1.0.0/workflow.yaml	https://open-workflow-specification.org/schemas/1.0.0/workflow.yaml
public/schemas/1.0.1/workflow.json	https://serverlessworkflow.io/schemas/1.0.1/workflow.yaml	https://open-workflow-specification.org/schemas/1.0.1/workflow.yaml
public/schemas/1.0.1/workflow.yaml	https://serverlessworkflow.io/schemas/1.0.1/workflow.yaml	https://open-workflow-specification.org/schemas/1.0.1/workflow.yaml
public/schemas/1.0.3/workflow.json	https://serverlessworkflow.io/schemas/1.0.3/workflow.yaml	https://open-workflow-specification.org/schemas/1.0.3/workflow.yaml
public/schemas/1.0.3/workflow.yaml	https://serverlessworkflow.io/schemas/1.0.3/workflow.yaml	https://open-workflow-specification.org/schemas/1.0.3/workflow.yaml

Notes

• The 1.0.0-alpha1 JSON schema uses the older "id" keyword (JSON Schema draft-04/07) instead of "$id".
• Schema files under public/schemas/0.x (0.5 through 0.9) must not be modified — their URLs should continue pointing to the legacy serverlessworkflow.io domain.
• There are additional serverlessworkflow.io references in error type URIs under src/content/spec/1.0.0/errors/ and in example/blog markdown files — those are separate concerns and out of scope for this issue.