Translations update from Hosted Weblate (#3570)

Co-authored-by: Kevin Papst <kevin@kevinpapst.de>
Co-authored-by: Sergii Horichenko <m@sgg.im>
Co-authored-by: Simona Iacob <s@zp1.net>
Co-authored-by: gallegonovato <fran-carro@hotmail.es>
Co-authored-by: gnu-ewm <gnu.ewm@protonmail.com>
Co-authored-by: yangyangdaji <1504305527@qq.com>

translations/validators.zh_CN.xlf

@@ -7,8 +7,8 @@
         <target>此值不是有效角色。</target>
       </trans-unit>
       <trans-unit id="CLHaByy" resname="End date must not be earlier then start date.">
-        <source>End date must not be earlier then start date.</source>
-        <target>结束日期必须早于开始日期。</target>
+        <source>The end date must not be before the start date.</source>
+        <target state="translated">结束日期不得早于开始日期。</target>
       </trans-unit>
       <trans-unit id="ePrqiLM" resname="The begin date cannot be in the future.">
         <source>The begin date cannot be in the future.</source>