Optimize ldap modules auth note in a doc fragment (#9486)

Optimize ldap auth doc fragment

plugins/doc_fragments/ldap.py

@@ -13,6 +13,10 @@ __metaclass__ = type
 class ModuleDocFragment(object):
     # Standard LDAP documentation fragment
     DOCUMENTATION = r"""
+notes:
+  - The default authentication settings will attempt to use a SASL EXTERNAL bind over a UNIX domain socket. This works well with the default Ubuntu
+    install for example, which includes a C(cn=peercred,cn=external,cn=auth) ACL rule allowing root to modify the server configuration. If you need
+    to use a simple bind to access your server, pass the credentials in O(bind_dn) and O(bind_pw).
 options:
   bind_dn:
     description:

plugins/modules/ldap_attrs.py

@@ -19,9 +19,6 @@ description:
   - Add or remove multiple LDAP attribute values.
 notes:
   - This only deals with attributes on existing entries. To add or remove whole entries, see M(community.general.ldap_entry).
-  - The default authentication settings will attempt to use a SASL EXTERNAL bind over a UNIX domain socket. This works well with the default Ubuntu
-    install for example, which includes a C(cn=peercred,cn=external,cn=auth) ACL rule allowing root to modify the server configuration. If you need
-    to use a simple bind to access your server, pass the credentials in O(bind_dn) and O(bind_pw).
   - For O(state=present) and O(state=absent), all value comparisons are performed on the server for maximum accuracy. For O(state=exact), values
     have to be compared in Python, which obviously ignores LDAP matching rules. This should work out in most cases, but it is theoretically possible
     to see spurious changes when target and actual values are semantically identical but lexically distinct.

plugins/modules/ldap_entry.py

@@ -17,10 +17,6 @@ short_description: Add or remove LDAP entries
 description:
   - Add or remove LDAP entries. This module only asserts the existence or non-existence of an LDAP entry, not its attributes. To assert the attribute
     values of an entry, see M(community.general.ldap_attrs).
-notes:
-  - The default authentication settings will attempt to use a SASL EXTERNAL bind over a UNIX domain socket. This works well with the default Ubuntu
-    install for example, which includes a C(cn=peercred,cn=external,cn=auth) ACL rule allowing root to modify the server configuration. If you need
-    to use a simple bind to access your server, pass the credentials in O(bind_dn) and O(bind_pw).
 author:
   - Jiri Tyr (@jtyr)
 requirements:

plugins/modules/ldap_inc.py

@@ -34,9 +34,6 @@ notes:
   - This only deals with integer attribute of an existing entry. To modify attributes
     of an entry, see M(community.general.ldap_attrs) or to add or remove whole entries,
     see M(community.general.ldap_entry).
-  - The default authentication settings will attempt to use a SASL EXTERNAL
-    bind over a UNIX domain socket. If you need to use a simple bind to access
-    your server, pass the credentials in O(bind_dn) and O(bind_pw).
 author:
   - Philippe Duveau (@pduveau)
 requirements:

plugins/modules/ldap_passwd.py

@@ -15,10 +15,6 @@ short_description: Set passwords in LDAP
 description:
   - Set a password for an LDAP entry. This module only asserts that a given password is valid for a given entry. To assert the existence of an
     entry, see M(community.general.ldap_entry).
-notes:
-  - The default authentication settings will attempt to use a SASL EXTERNAL bind over a UNIX domain socket. This works well with the default Ubuntu
-    install for example, which includes a C(cn=peercred,cn=external,cn=auth) ACL rule allowing root to modify the server configuration. If you
-    need to use a simple bind to access your server, pass the credentials in O(bind_dn) and O(bind_pw).
 author:
   - Keller Fuchs (@KellerFuchs)
 requirements:

plugins/modules/ldap_search.py

@@ -15,10 +15,6 @@ version_added: '0.2.0'
 short_description: Search for entries in a LDAP server
 description:
   - Return the results of an LDAP search.
-notes:
-  - The default authentication settings will attempt to use a SASL EXTERNAL bind over a UNIX domain socket. This works well with the default Ubuntu
-    install for example, which includes a C(cn=peercred,cn=external,cn=auth) ACL rule allowing root to modify the server configuration. If you
-    need to use a simple bind to access your server, pass the credentials in O(bind_dn) and O(bind_pw).
 author:
   - Sebastian Pfahl (@eryx12o45)
 requirements: