update translations for 7.6.0 rc3

and force-fix errors using pocheck

Change-Id: Id5898b2b9e8d86165254314ba5b6d9f39ae2b0e6

source/it/forms/messages.po

@@ -4,7 +4,7 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: https://bugs.libreoffice.org/enter_bug.cgi?product=LibreOffice&bug_status=UNCONFIRMED&component=UI\n"
 "POT-Creation-Date: 2023-05-10 12:32+0200\n"
-"PO-Revision-Date: 2023-05-31 06:34+0000\n"
+"PO-Revision-Date: 2023-07-26 21:34+0000\n"
 "Last-Translator: Valter Mura <valtermura@gmail.com>\n"
 "Language-Team: Italian <https://translations.documentfoundation.org/projects/libo_ui-master/formsmessages/it/>\n"
 "Language: it\n"
@@ -372,7 +372,7 @@ msgstr "Questo è un tipo incorporato e non può essere rimosso."
 #: forms/inc/strings.hrc:85
 msgctxt "RID_STR_XFORMS_WARN_TARGET_IS_FILE"
 msgid "Are you sure you want to write to local file \"$\"?"
-msgstr ""
+msgstr "Vuoi davvero scrivere nel file locale \"$\"?"
 
 #. wH3TZ
 msgctxt "stock"