### Description

Dag serialization is currently out of the hands of the user. Whenever dag reserialization is required, I run this python script. 

```
from airflow.models.serialized_dag import SerializedDagModel
from airflow.settings import Session
session = Session()
session.query(SerializedDagModel).delete()
session.commit()
```

It would be great to have this available from the CLI and/or UI. Or even be able to do it for individual dags without having to delete the whole dag with the trash can button. Also would be worth considering triggering reserialization for any version upgrades that affect dag serialization as part of `airflow db upgrade`.

### Use case/motivation

If your serialized dags get broken for any reason, like the incompatibilities with the changes made in 2.2 recently, reserializing will fix the issue, but it's fairly difficult to trigger reserializing.

### Related issues

_No response_

### Are you willing to submit a PR?

- [x] Yes I am willing to submit a PR!

### Code of Conduct

- [X] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)

airflow/cli/cli_parser.py
" " * 4,
    ),
)
ARG_USER_EXPORT = Arg(("export",), metavar="FILEPATH", help="Export all users to JSON file")
# roles
ARG_CREATE_ROLE = Arg(('-c', '--create'), help='Create a new role', action='store_true')
ARG_LIST_ROLES = Arg(('-l', '--list'), help='List roles', action='store_true')
ARG_ROLES = Arg(('role',), help='The name of a role', nargs='*')
ARG_AUTOSCALE = Arg(('-a', '--autoscale'), help="Minimum and Maximum number of worker to autoscale")
ARG_SKIP_SERVE_LOGS = Arg(
    ("-s", "--skip-serve-logs"),
    default=False,
    help="Don't start the serve logs process along with the workers",
    action="store_true",
)
ARG_ROLE_IMPORT = Arg(("file",), help="Import roles from JSON file", nargs=None)
ARG_ROLE_EXPORT = Arg(("file",), help="Export all roles to JSON file", nargs=None)
ARG_ROLE_EXPORT_FMT = Arg(
    ('-p', '--pretty'),
    help='Format output JSON file by sorting role names and indenting by 4 spaces',
    action='store_true',
)
# info
ARG_ANONYMIZE = Arg(
    ('--anonymize',),
    help='Minimize any personal identifiable information. Use it when sharing output with others.',
    action='store_true',
)
ARG_FILE_IO = Arg(
    ('--file-io',), help='Send output to file.io service and returns link.', action='store_true'