[REM] calendar_sms: remove unnecessary rule

A duplicate of SMS rule for SMS template model for admins exist in calendar_sms
application.

Followup of odoo/odoo@23c82340c1 that broke some rule and was fixed with
odoo/odoo@13bf64b376 where a dummy rule was used to avoid removing data
in stable.

We can now remove some useless rule data.

closes odoo/odoo#86254

Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>

addons/calendar_sms/__manifest__.py

@@ -9,7 +9,6 @@
     'category': 'Hidden',
     'depends': ['calendar', 'sms'],
     'data': [
-        'security/sms_security.xml',
         'data/sms_data.xml',
         'views/calendar_views.xml',
     ],

addons/calendar_sms/security/sms_security.xml

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<odoo>
-    <record id="ir_rule_sms_template_system" model="ir.rule">
-        <field name="name">SMS Template: unnecessary rule for system group</field>
-        <field name="model_id" ref="sms.model_sms_template"/>
-        <field name="groups" eval="[(4, ref('base.group_system'))]"/>
-        <!-- TDE NOTE: remove me in master, broken fix from odoo/odoo#64626 -->
-        <field name="domain_force">[(1, '=', 1)]</field>
-        <field name="perm_read" eval="False"/>
-    </record>
-</odoo>