修改 ossrh url

pom.xml

@@ -46,7 +46,7 @@
 	<distributionManagement>
 		<snapshotRepository>
 			<id>ossrh</id>
-			<url>https://oss.sonatype.org/content/repositories/snapshots</url>
+			<url>https://oss.sonatype.org/content/repositories/snapshots/</url>
 		</snapshotRepository>
 		<repository>
 			<id>ossrh</id>