[PR #5953/cc3a79bc backport][stable-6] Add attributes to some database modules (#6054)

Add attributes to some database modules (#5953)

Add attributes to some database modules.

(cherry picked from commit cc3a79bc48)

Co-authored-by: Felix Fontein <felix@fontein.de>

plugins/modules/ldap_search.py

@@ -27,6 +27,11 @@ author:
   - Sebastian Pfahl (@eryx12o45)
 requirements:
   - python-ldap
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   dn:
     required: true
@@ -57,7 +62,8 @@ options:
       - Set to C(true) to return the full attribute schema of entries, not
         their attribute values. Overrides I(attrs) when provided.
 extends_documentation_fragment:
-    - community.general.ldap.documentation
+  - community.general.ldap.documentation
+  - community.general.attributes
 """
 
 EXAMPLES = r"""