update docs around conda

Since the alternatives are not real alternatives anymore,
the link to the docs should be sufficient.

- Micromamba uses just the conda-forge binaries
- Mambaforge is miniforge
- miniconda and anaconda should not be used (TOS)

Author: bernt-matthias

topics/admin/tutorials/ansible-galaxy/tutorial.md

@@ -936,7 +936,7 @@ The configuration is quite simple thanks to the many sensible defaults that are
 >    `galaxy_client_use_prebuilt`         | `true`                                                              | We are going to use a prebuilt client to save some time during this tutorial, if you want you can set it to false later and see how galaxy starts building the client itself.
 >    `miniconda_prefix`              | {% raw %}`"{{ galaxy_tool_dependency_dir }}/_conda"`{% endraw %}          | We will manually install conda as well. Normally Galaxy will attempt to auto-install this, but since we will set up a production-ready instance with multiple handlers, there is the chance that they can become deadlocked.
 >    `miniconda_version`             | `25.3`                                                                    | Install a specific miniconda version, the latest one at the time of writing that was tested and working.
->    `miniconda_distribution`             | `miniforge`                                                                    | Install a specific distribution of miniconda, such as `miniforge` (default), `micromamba`, `miniconda` or `anaconda`. This determines the default value for the `miniconda_executable` (`mamba` for `miniforge`)
+>    `miniconda_distribution`             | `miniforge`                                                                    | Install a specific distribution of conda, see https://github.com/galaxyproject/ansible-miniconda for alternatives. This determines the default value for the `miniconda_executable` (`conda` for `miniforge`)
 >    `miniconda_channels`          ` | `['conda-forge']`                                             | Use the free and community-maintained `conda-forge` channel.
 >
 >    > <tip-title>Different Galaxy Releases!</tip-title>