Anta fails to load inventory

[dwarf-fr]

When running anti in ATD with the following catalog, anta generates a traceback

Inventory

---
anta_inventory:
  hosts:
  - host: 192.168.0.10
    name: s1-spine1
  - host: 192.168.0.11
    name: s1-spine2
  - host: 192.168.0.12
    name: s1-leaf1
  - host: 192.168.0.13
    name: s1-leaf2
  - host: 192.168.0.14
    name: s1-leaf3
  - host: 192.168.0.15
    name: s1-leaf4

traceback

anta -i network-tests/demo.yml nrfu -c TestMalaga.yml table
Traceback (most recent call last):
  File "/home/coder/.local/bin/anta", line 8, in <module>
    sys.exit(cli())
  File "/home/coder/.local/lib/python3.9/site-packages/anta/cli/__init__.py", line 206, in cli
    anta(obj={}, auto_envvar_prefix="ANTA")  # pragma: no cover
  File "/home/coder/.local/lib/python3.9/site-packages/click/core.py", line 1157, in __call__
    return self.main(*args, **kwargs)
  File "/home/coder/.local/lib/python3.9/site-packages/click/core.py", line 1078, in main
    rv = self.invoke(ctx)
  File "/home/coder/.local/lib/python3.9/site-packages/click/core.py", line 1686, in invoke
    sub_ctx = cmd.make_context(cmd_name, args, parent=ctx)
  File "/home/coder/.local/lib/python3.9/site-packages/click/core.py", line 943, in make_context
    self.parse_args(ctx, args)
  File "/home/coder/.local/lib/python3.9/site-packages/anta/cli/utils.py", line 154, in parse_args
    return super().parse_args(ctx, args)
  File "/home/coder/.local/lib/python3.9/site-packages/click/core.py", line 1644, in parse_args
    rest = super().parse_args(ctx, args)
  File "/home/coder/.local/lib/python3.9/site-packages/click/core.py", line 1408, in parse_args
    value, args = param.handle_parse_result(ctx, opts, args)
  File "/home/coder/.local/lib/python3.9/site-packages/click/core.py", line 2400, in handle_parse_result
    value = self.process_value(ctx, value)
  File "/home/coder/.local/lib/python3.9/site-packages/click/core.py", line 2362, in process_value
    value = self.callback(ctx, self, value)
  File "/home/coder/.local/lib/python3.9/site-packages/anta/cli/utils.py", line 96, in parse_catalog
    catalog: AntaCatalog = AntaCatalog.parse(value)
  File "/home/coder/.local/lib/python3.9/site-packages/anta/catalog.py", line 226, in parse
    catalog_data = AntaCatalogFile(**data)
TypeError: anta.catalog.AntaCatalogFile() argument after ** must be a mapping, not str