update translations for 7.1.0 alpha1

and force-fix errors using pocheck

Change-Id: I9695c675df989d1ec478b07cf7190857d8a0f7dd

source/cs/cui/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: 2020-10-23 13:36+0200\n"
-"PO-Revision-Date: 2020-10-21 20:35+0000\n"
+"PO-Revision-Date: 2020-10-25 00:43+0000\n"
 "Last-Translator: Stanislav Horáček <stanislav.horacek@gmail.com>\n"
 "Language-Team: Czech <https://weblate.documentfoundation.org/projects/libo_ui-master/cuimessages/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 4.1.1\n"
 "X-POOTLE-MTIME: 1565905500.000000\n"
 
 #. GyY9M
@@ -6895,19 +6895,19 @@ msgstr "Žá_dné"
 #: cui/uiconfig/ui/distributionpage.ui:52
 msgctxt "distributionpage|horleft"
 msgid "_Left"
-msgstr ""
+msgstr "V_levo"
 
 #. pBR9z
 #: cui/uiconfig/ui/distributionpage.ui:68
 msgctxt "distributionpage|horcenter"
 msgid "_Center"
-msgstr ""
+msgstr "Na _střed"
 
 #. 6zCGK
 #: cui/uiconfig/ui/distributionpage.ui:84
 msgctxt "distributionpage|horright"
 msgid "_Right"
-msgstr ""
+msgstr "V_pravo"
 
 #. b9pAA
 #: cui/uiconfig/ui/distributionpage.ui:126
@@ -6925,7 +6925,7 @@ msgstr "Vodorovné"
 #: cui/uiconfig/ui/distributionpage.ui:210
 msgctxt "distributionpage|vernone"
 msgid "N_one"
-msgstr ""
+msgstr "Žád_né"
 
 #. AqXxA
 #: cui/uiconfig/ui/distributionpage.ui:225
@@ -6937,7 +6937,7 @@ msgstr "Na_hoře"
 #: cui/uiconfig/ui/distributionpage.ui:241
 msgctxt "distributionpage|vercenter"
 msgid "C_enter"
-msgstr ""
+msgstr "Na s_třed"
 
 #. WrxKw
 #: cui/uiconfig/ui/distributionpage.ui:258