aelysia_flutter_lint

• Update flutter lint from 5.0.0 to 6.0.0

• Inital version with rules :

linter:
  rules:
    # Error Rules
    - always_use_package_imports
    - avoid_slow_async_io
    - cancel_subscriptions
    - close_sinks
    - discarded_futures
    - literal_only_boolean_expressions
    - prefer_void_to_null
    - no_adjacent_strings_in_list
    - no_wildcard_variable_uses
    - throw_in_finally
    - unnecessary_statements

    # Style Rules
    - always_declare_return_types
    - always_put_required_named_parameters_first
    - always_specify_types
    - avoid_bool_literals_in_conditional_expressions
    - avoid_escaping_inner_quotes
    - avoid_final_parameters
    - avoid_multiple_declarations_per_line
    - avoid_positional_boolean_parameters
    - avoid_redundant_argument_values
    - avoid_unused_constructor_parameters
    - avoid_void_async
    - cascade_invocations
    - cast_nullable_to_non_nullable
    - deprecated_consistency
    - directives_ordering
    - eol_at_end_of_file
    - flutter_style_todos
    - leading_newlines_in_multiline_strings
    - no_default_cases # Experimental
    - only_throw_errors
    - parameter_assignments
    - prefer_asserts_in_initializer_lists
    - prefer_constructors_over_static_methods
    - prefer_final_in_for_each
    - prefer_final_locals
    - prefer_foreach
    - prefer_int_literals
    - prefer_if_elements_to_conditional_expressions
    - prefer_null_aware_method_calls
    - prefer_single_quotes
    - public_member_api_docs
    - require_trailing_commas # Experimental
    - sized_box_shrink_expand
    - sort_constructors_first
    - sort_unnamed_constructors_first
    - tighten_type_of_initializing_formals
    - unawaited_futures
    - unnecessary_await_in_return
    - unnecessary_lambdas
    - unnecessary_parenthesis
    - unnecessary_raw_strings
    - use_colored_box
    - use_decorated_box
    - use_enums
    - use_is_even_rather_than_modulo
    - use_late_for_private_fields_and_variables
    - use_named_constants
    - use_raw_strings

    # Pub Rules
    - sort_pub_dependencie