Bump solon.version from 3.2.0 to 3.4.2

Bumps `solon.version` from 3.2.0 to 3.4.2.

Updates `org.noear:solon-parent` from 3.2.0 to 3.4.2
- [Release notes](https://github.com/opensolon/solon/releases)
- [Commits](https://github.com/opensolon/solon/compare/v3.2.0...v3.4.2)

Updates `org.noear:solon-logging-simple` from 3.2.0 to 3.4.2

Updates `org.noear:solon-test` from 3.2.0 to 3.4.2

Updates `org.noear:solon-maven-plugin` from 3.2.0 to 3.4.2

Updates `org.noear:solon-serialization` from 3.2.0 to 3.4.2

---
updated-dependencies:
- dependency-name: org.noear:solon-parent
  dependency-version: 3.4.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.noear:solon-logging-simple
  dependency-version: 3.4.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: org.noear:solon-test
  dependency-version: 3.4.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.noear:solon-maven-plugin
  dependency-version: 3.4.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.noear:solon-serialization
  dependency-version: 3.4.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pom.xml

@@ -35,7 +35,7 @@
         <jackson.version>2.18.3</jackson.version>
         <jetty.version>11.0.15</jetty.version>
         <jersey.version>2.44</jersey.version>
-        <solon.version>3.2.0</solon.version>
+        <solon.version>3.4.2</solon.version>
         <springframework5.version>5.3.31</springframework5.version>
         <springframework6.version>6.1.3</springframework6.version>
         <springsecurity5.version>5.8.8</springsecurity5.version>