Fix license string.

Signed-off-by: 秋雨落 <i@rain.cx>

Author: qyl27

gradle.properties

@@ -9,7 +9,7 @@ mod_name=SinoCore
 mod_description=Common library of SinoSeries Mods.\\n\\nAlthough blue comes from the indigo plant, it is bluer than indigo;\\nand ice is made of water, but it is colder than water.
 mod_authors=SinoCraftProjectTeam
 mod_credits=qyl27, luiqn2007, skyinr, yaoz, Timicasto, theflysong, EvanLuo42, Victoria, iMomo-cn, TH-my, TaoismDeeplake, Zoshsgahdnkc, Kogasa
-mod_license=PolyForm Shield License 1.0.0sssss
+mod_license=PolyForm Shield License 1.0.0
 mod_homepage=https://github.com/SinoCraftProject/SinoCore
 mod_sources=https://github.com/SinoCraftProject/SinoCore
 mod_issues_page=https://github.com/SinoCraftProject/SinoCore/issues