[FIX] Apply the patch instead of reverting it. Fix comment

apply_patches.sh

@@ -30,7 +30,7 @@ pt_core ()
 
     SRC=$PWD
     DEST=$DESTDIR/core/
-    OPTIONS="-p1 --verbose -R"
+    OPTIONS="-p1 --verbose"
 
     pushd $DEST
     # Already applied:

patches/20230309_ir-attachment_allow-portal-users-attachment-access.patch

@@ -2,9 +2,12 @@ diff --git a/odoo/addons/base/models/ir_attachment.py b/odoo/addons/base/models/
 index f1d8701a1..0f7926756 100644
 --- a/odoo/addons/base/models/ir_attachment.py
 +++ b/odoo/addons/base/models/ir_attachment.py
-@@ -418,7 +418,10 @@ class IrAttachment(models.Model):
+@@ -416,9 +416,13 @@ class IrAttachment(models.Model):
+         """ Restricts the access to an ir.attachment, according to referred mode """
+         if self.env.is_superuser():
              return True
-         # Always require an internal user (aka, employee) to access to a attachment
+-        # Always require an internal user (aka, employee) to access to a attachment
++        # Either internal users or Portal users (for some models) have access to attachments
          if not (self.env.is_admin() or self.env.user.has_group('base.group_user')):
 -            raise AccessError(_("Sorry, you are not allowed to access this document."))
 +            res_models = ['account.move', 'stock.picking',