[MOV] various: move ir.qweb.fields code into right files

When working on qweb fields it is difficult to find some custom override as
they are never in the right file. Finding them is always a bit of random pick.

Task-2607416

Part-of: odoo/odoo#74171

addons/web/models/__init__.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
-from . import ir_qweb
+from . import ir_qweb_fields
 from . import ir_http
 from . import ir_ui_menu
 from . import models

addons/web_editor/models/__init__.py

@@ -2,7 +2,7 @@
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
 from . import ir_attachment
-from . import ir_qweb
+from . import ir_qweb_fields
 from . import ir_ui_view
 from . import ir_http
 from . import ir_translation

addons/web_editor/tests/test_converter.py

@@ -8,7 +8,7 @@ from lxml.builder import E
 
 from odoo.tests import common
 from odoo.tests.common import BaseCase
-from odoo.addons.web_editor.models.ir_qweb import html_to_text
+from odoo.addons.web_editor.models.ir_qweb_fields import html_to_text
 
 
 class TestHTMLToText(BaseCase):

addons/web_unsplash/models/__init__.py

@@ -3,4 +3,4 @@
 
 from . import res_config_settings
 from . import res_users
-from . import ir_qweb
+from . import ir_qweb_fields