[PR #11055/a9a4f890 backport][stable-12] remove required=false from docs (#11065)

remove required=false from docs (#11055)

(cherry picked from commit a9a4f89033)

Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>

plugins/modules/htpasswd.py

@@ -33,13 +33,11 @@ options:
       - User name to add or remove.
   password:
     type: str
-    required: false
     description:
       - Password associated with user.
       - Must be specified if user does not exist yet.
   hash_scheme:
     type: str
-    required: false
     default: "apr_md5_crypt"
     description:
       - Hashing scheme to be used. As well as the four choices listed here, you can also use any other hash supported by passlib,
@@ -54,13 +52,11 @@ options:
     aliases: [crypt_scheme]
   state:
     type: str
-    required: false
     choices: [present, absent]
     default: "present"
     description:
       - Whether the user entry should be present or not.
   create:
-    required: false
     type: bool
     default: true
     description: