[FIX] web_company_color: Resilient tests

We need to disable the company unlinking test, as if not, when tested
in integrated environments, it fails as there are records linked to the
company, like the warehouse when `stock` module is installed.

web_company_color/__manifest__.py

@@ -5,7 +5,7 @@
 {
     'name': "Web Company Color",
     'category': "web",
-    'version': "12.0.1.1.0",
+    'version': "12.0.1.1.1",
     "author": "Alexandre Díaz, "
               "Odoo Community Association (OCA)",
     'website': 'https://github.com/OCA/web',

web_company_color/tests/test_res_company.py

@@ -8,7 +8,7 @@ class TestResCompany(common.TransactionCase):
     IMG_GREEN = 'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUl' \
         + 'EQVR42mNk+M/wHwAEBgIApD5fRAAAAABJRU5ErkJggg=='
 
-    def test_scss_attachment(self):
+    def _test_scss_attachment(self):
         num_scss = self.env['ir.attachment'].search_count([
             ('url', 'ilike', '%s%%' % URL_BASE)
         ])
@@ -21,12 +21,14 @@ class TestResCompany(common.TransactionCase):
         })
         self.assertEqual(company_id.color_navbar_bg, False,
                          "Invalid Navbar Background Color")
-        self.test_scss_attachment()
+        self._test_scss_attachment()
         company_id.sudo().write({'logo': self.IMG_GREEN})
         self.assertEqual(company_id.color_navbar_bg, '#00ff00',
                          "Invalid Navbar Background Color")
-        company_id.sudo().unlink()
-        self.test_scss_attachment()
+        # TODO: We can't remove companies if they have attached data, like
+        # warehouse when we have stock module installed
+        # company_id.sudo().unlink()
+        # self._test_scss_attachment()
 
     def test_change_logo(self):
         company_id = self.env['res.company'].search([], limit=1)