revert 0a8ea77c63

revert Merge pull request 'feature/role-improvements' (#2) from feature/role-improvements into main

Reviewed-on: https://gitea/daniel/ansible-bind9-role/pulls/2

meta/argument_specs.yml

@@ -1,55 +0,0 @@
----
-argument_specs:
-  main:
-    short_description: The main entry point for the bind9 role.
-    options:
-      bind9_config:
-        type: list
-        elements: dict
-        description:
-          - A list of configuration dictionaries that are merged to produce the final configuration.
-          - Each element must have a 'name' key (filename).
-      bind9_default_config:
-        type: list
-        elements: dict
-        description: Default configuration.
-      bind9_group_config:
-        type: list
-        elements: dict
-        description: Group-level configuration.
-      bind9_site_config:
-        type: list
-        elements: dict
-        description: Site/Leaf-level configuration.
-      bind9_host_config:
-        type: list
-        elements: dict
-        description: Host-level configuration.
-      bind9_backup_config:
-        type: bool
-        default: true
-        description: Whether to backup configuration files before overwriting.
-      bind9_debug_config:
-        type: bool
-        default: false
-        description: Whether to print the merged configuration during execution.
-      bind9_config_indent:
-        type: int
-        default: 4
-        description: Indentation level for generated configuration files.
-      bind9_packages:
-        type: list
-        elements: str
-        description: List of packages to install.
-      bind9_cfgdir:
-        type: str
-        description: Directory for configuration files.
-      bind9_working_directory:
-        type: str
-        description: Working directory for BIND.
-      bind9_libdir:
-        type: str
-        description: Library directory for BIND.
-      bind9_backup_dir:
-        type: str
-        description: Directory for backups.