[FIX] account: missing new text in .pot file

A new text has been introduced in 863eba62
but not added in the .pot file, this commit fixes this.

closes odoo/odoo#133571

Signed-off-by: Florian Gilbert (flg) <flg@odoo.com>

addons/account/i18n/account.pot

@@ -11886,7 +11886,7 @@ msgstr ""
 #. module: account
 #: model:ir.actions.server,name:account.action_move_switch_invoice_to_credit_note
-msgid "Switch into refund/credit note"
+msgid "Switch into invoice/credit note"
 msgstr ""
 #. module: account
@@ -15355,6 +15355,13 @@ msgid ""
 "reconciliations are still pending."
 msgstr ""
+#. module: account
+#: code:addons/account/models/account_account.py:0
+#, python-format
+msgid ""
+"You cannot switch the type of a posted document."
+msgstr ""
+
 #. module: account
 #: code:addons/account/models/account_move.py:0
 #, python-format