ToDo: Remove temporary aliases from matter_testing.py

[asirko-soft]

Remove temporary function aliases in matter_testing.py

Currently matter_testing.py contains temporary aliases for functions from the matchers, timeoperations, and conversions modules. These aliases should be removed after transition period and all code should be updated to use the module-qualified names directly. Upd (Feb 20, 2025): aliases to decorators.py module should be removed as well

For example:

• Replace type_matches with matchers.is_type
• Replace id_str with conversions.format_decimal_and_hex
• Replace cluster_id_str with conversions.cluster_id_str

Steps:

1. Search for all usages of these aliased functions
2. Replace with module-qualified versions
3. Remove the aliases from matter_testing.py
4. Update any documentation referring to these functions