Bump spring.version from 5.3.0 to 5.3.1

Bumps `spring.version` from 5.3.0 to 5.3.1.

Updates `spring-context` from 5.3.0 to 5.3.1
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.0...v5.3.1)

Updates `spring-jdbc` from 5.3.0 to 5.3.1
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.0...v5.3.1)

Updates `spring-test` from 5.3.0 to 5.3.1
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.0...v5.3.1)

Updates `spring-web` from 5.3.0 to 5.3.1
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.0...v5.3.1)

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom.xml

@@ -106,7 +106,7 @@
     <osgi.dynamicImport>*</osgi.dynamicImport>
 
     <mybatis.version>3.5.6</mybatis.version>
-    <spring.version>5.3.0</spring.version>
+    <spring.version>5.3.1</spring.version>
     <spring-batch.version>4.3.0</spring-batch.version>
     <module.name>org.mybatis.spring</module.name>