chore(deps): bump springboot.version from 3.4.5 to 3.5.3

Bumps `springboot.version` from 3.4.5 to 3.5.3.

Updates `org.springframework.boot:spring-boot-starter-thymeleaf` from 3.4.5 to 3.5.3
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.4.5...v3.5.3)

Updates `org.springframework.boot:spring-boot-starter-web` from 3.4.5 to 3.5.3
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.4.5...v3.5.3)

Updates `org.springframework.boot:spring-boot-starter-test` from 3.4.5 to 3.5.3
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.4.5...v3.5.3)

---
updated-dependencies:
- dependency-name: org.springframework.boot:spring-boot-starter-thymeleaf
  dependency-version: 3.5.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.springframework.boot:spring-boot-starter-web
  dependency-version: 3.5.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.springframework.boot:spring-boot-starter-test
  dependency-version: 3.5.3
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

examples/example-webapp/pom.xml

@@ -30,7 +30,7 @@
 
     <properties>
         <java.version>17</java.version>
-        <springboot.version>3.4.5</springboot.version>
+        <springboot.version>3.5.3</springboot.version>
         <tomcat.embed.version>11.0.8</tomcat.embed.version>
     </properties>