removing zabbix modules and their references due to migration to a dedicated collection (#11)

plugins/doc_fragments/zabbix.py

@@ -1,50 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Copyright: (c) 2017, Ansible, Inc
-# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
-
-
-class ModuleDocFragment(object):
-
-    # Standard documentation fragment
-    DOCUMENTATION = r'''
-options:
-    server_url:
-        description:
-            - URL of Zabbix server, with protocol (http or https).
-              C(url) is an alias for C(server_url).
-        required: true
-        type: str
-        aliases: [ url ]
-    login_user:
-        description:
-            - Zabbix user name.
-        type: str
-        required: true
-    login_password:
-        description:
-            - Zabbix user password.
-        type: str
-        required: true
-    http_login_user:
-        description:
-            - Basic Auth login
-        type: str
-    http_login_password:
-        description:
-            - Basic Auth password
-        type: str
-    timeout:
-        description:
-            - The timeout of API request (seconds).
-        type: int
-        default: 10
-    validate_certs:
-      description:
-       - If set to False, SSL certificates will not be validated. This should only be used on personally controlled sites using self-signed certificates.
-      type: bool
-      default: yes
-notes:
-    - If you use I(login_password=zabbix), the word "zabbix" is replaced by "********" in all module output, because I(login_password) uses C(no_log).
-      See L(this FAQ,https://docs.ansible.com/ansible/latest/network/user_guide/faq.html#why-is-my-output-sometimes-replaced-with) for more information.
-'''