[RUNTIME] Problem when "running" package from source using `uv run --with=`

## Problem
```shell
git clone https://github.com/crate/cratedb-toolkit
cd cratedb-toolkit
uv run --with='.[kinesis,test]' pytest -m kinesis
```
```
× No solution found when resolving dependencies for split (markers: python_full_version >= '3.10'):
╰─▶ Because cratedb-toolkit[io-ingestr] depends on sqlalchemy>=1,<2 and cratedb-toolkit[all] depends on sqlalchemy>=2, we can conclude that
cratedb-toolkit[all] and cratedb-toolkit[io-ingestr] are incompatible.
And because your project requires cratedb-toolkit[all] and cratedb-toolkit[io-ingestr], we can conclude that your project's requirements are
unsatisfiable.
```

Reproduce the failure from the issue with `uv run --with='.[kinesis,test]' pytest -m kinesis`, then inspect the project's dependency declarations for the conflicting SQLAlchemy ranges in the `all` and `io-ingestr` extras. Done means the command resolves dependencies successfully and starts the Kinesis-marked tests without the shown solver error.

Written by the indexing model from the issue text.