update translations for 7.2 / master

and force-fix errors using pocheck

Change-Id: I5f3256dc0a6c1ada3a9a2358b3d4aba8f84b7252

source/cs/framework/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: 2021-06-11 17:08+0200\n"
-"PO-Revision-Date: 2021-03-11 15:37+0000\n"
+"PO-Revision-Date: 2021-06-18 21:47+0000\n"
 "Last-Translator: Stanislav Horáček <stanislav.horacek@gmail.com>\n"
 "Language-Team: Czech <https://translations.documentfoundation.org/projects/libo_ui-master/frameworkmessages/cs/>\n"
 "Language: cs\n"
@@ -13,7 +13,7 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n"
 "X-Accelerator-Marker: ~\n"
-"X-Generator: LibreOffice\n"
+"X-Generator: Weblate 4.6.2\n"
 "X-POOTLE-MTIME: 1507238603.000000\n"
 
 #. 5dTDC
@@ -154,7 +154,7 @@ msgstr "~Obnovit"
 #: framework/inc/strings.hrc:44
 msgctxt "STR_LOCK_TOOLBARS"
 msgid "~Lock Toolbars"
-msgstr ""
+msgstr "Za~mknout lišty"
 
 #. ntyDa
 #: framework/inc/strings.hrc:45