[ADD] estate: Added new real estate property management module

The new module includes:
- Model: estate.property with fields such as name, description, selling_price,
availability_date, bedrooms, state, and active.
- Views: Tree and form views for managing estate properties.
- Security: Access rights defined in ir.model.access.csv.

estate/__init__.py

@@ -1 +1 @@
-from . import models
+from . import models

estate/__manifest__.py

@@ -9,7 +9,6 @@
         'security/ir.model.access.csv',
         'views/estate_property_views.xml',
         'views/estate_menus.xml',
-
     ],
     'installable': True,
     'application': True,

estate/models/__init__.py

@@ -1 +1 @@
-from . import estate_property
+from . import estate_property

estate/models/estate_property.py

@@ -8,8 +8,8 @@ class EstateProperty(models.Model):
     Description = fields.Text()
     Postcode = fields.Char()
     Availability_date = fields.Date(copy=False)
-    Expected_price = fields.Float(required=True,default=0.0)
-    Selling_price = fields.Float(string="Selling Price",readonly=True)
+    Expected_price = fields.Float(required=True, default=0.0)
+    Selling_price = fields.Float(string="Selling Price", readonly=True)
     Bedrooms = fields.Integer(default=2)
     Living_area = fields.Integer()
     Facades = fields.Integer()
@@ -25,7 +25,5 @@ class EstateProperty(models.Model):
     state = fields.Selection([
         ('new', 'New'),
         ('used', 'Used'),
-
     ], string='Status', default='draft')
     active = fields.Boolean(string='Active', default=True)
-