conda-forge missing Windows Packages

Got this error when trying to install the windows adbc packages in pandas CI:

```sh
error libmamba Could not solve for environment specs
The following packages are incompatible
├─ adbc-driver-postgresql >=0.7.0 is not installable because it requires
│ └─ adbc-driver-manager >=0.7.0,<1.0a0 , which does not exist (perhaps a missing channel);
└─ adbc-driver-sqlite >=0.7.0 is not installable because it requires
└─ adbc-driver-manager >=0.7.0,<1.0a0 , which does not exist (perhaps a missing channel).
```

Start with the Windows package installation in pandas CI and the conda-forge package definitions for adbc-driver-manager, adbc-driver-postgresql, and adbc-driver-sqlite. Check why the manager package is unavailable for Windows; done means the affected ADBC packages resolve successfully in the Windows CI environment.

Written by the indexing model from the issue text.