feat(serverdb): Allow to redirect attributes via alias

[kofrezo]

To ease renaming attributes this feature allows to set up an alias for an attribute so that requests still using the old name continue working and allow a graceful migration.

Do not resolve redirect in the Servershell as humans should pick up the new name immediately otherwise it could increase the risk to become a permanent thing because we humans are lazy

[brainexe]

One issue while testing: related fields, like adminapi "project=admin" -a project.short_code' fails now, even without any alias:

web-1  | TypeError: unhashable type: 'dict'
web-1  | Internal Server Error: /api/dataset/query
web-1  |   File "/code/packages/serveradmin/serveradmin/api/views.py", line 72, in dataset_query
web-1  |     filters, restrict, order_by = AttributeRedirect.resolve_aliases(filters, restrict, order_by)
web-1  |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

[kofrezo]

Darn I found more. It currently does not work for the restricting attributes because the aliases are resolved and then the result is returned with the real attribute names and the values for the alias are missing on client side:

# E.g. operating_system -> os
uv run adminapi "operating_system=bullseye" -a operating_system                                                                                       
{N/A}
{N/A}
{N/A}