Bump spring.version from 5.2.5.RELEASE to 5.2.6.RELEASE

Bumps `spring.version` from 5.2.5.RELEASE to 5.2.6.RELEASE.

Updates `spring-context` from 5.2.5.RELEASE to 5.2.6.RELEASE
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.2.5.RELEASE...v5.2.6.RELEASE)

Updates `spring-jdbc` from 5.2.5.RELEASE to 5.2.6.RELEASE
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.2.5.RELEASE...v5.2.6.RELEASE)

Updates `spring-test` from 5.2.5.RELEASE to 5.2.6.RELEASE
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.2.5.RELEASE...v5.2.6.RELEASE)

Updates `spring-web` from 5.2.5.RELEASE to 5.2.6.RELEASE
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.2.5.RELEASE...v5.2.6.RELEASE)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

pom.xml

@@ -106,7 +106,7 @@
     <osgi.dynamicImport>*</osgi.dynamicImport>
 
     <mybatis.version>3.5.4</mybatis.version>
-    <spring.version>5.2.5.RELEASE</spring.version>
+    <spring.version>5.2.6.RELEASE</spring.version>
     <spring-batch.version>4.2.2.RELEASE</spring-batch.version>
     <module.name>org.mybatis.spring</module.name>