chore(release): prepare next snapshot [skip ci]

Author: github-actions[bot]

pom.xml

@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.xerial</groupId>
     <artifactId>sqlite-jdbc</artifactId>
-    <version>3.50.3.0</version>
+    <version>3.50.3.1-SNAPSHOT</version>
     <name>SQLite JDBC</name>
     <description>SQLite JDBC library</description>
     <url>https://github.com/xerial/sqlite-jdbc</url>