update tranlsations for master/7.6.0 alpha1

and force-fix errors using pocheck

Change-Id: I1f2ca28d636d596f8a4eeb78bf53cc2468fd1de2

source/br/cui/messages.po

@@ -3,7 +3,7 @@ msgid ""
 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: 2023-05-03 12:31+0200\n"
+"POT-Creation-Date: 2023-05-11 11:12+0200\n"
 "PO-Revision-Date: 2018-11-14 11:34+0000\n"
 "Last-Translator: Anonymous Pootle User\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -22172,7 +22172,7 @@ msgid "Preview"
 msgstr "Alberz"
 
 #. swBdf
-#: cui/uiconfig/ui/widgettestdialog.ui:7
+#: cui/uiconfig/ui/widgettestdialog.ui:66
 msgctxt "widgettestdialog|WidgetTestDialog"
 msgid "Test Widgets"
 msgstr ""