Bump org.springframework.boot:spring-boot-starter in /examples

Bumps [org.springframework.boot:spring-boot-starter](https://github.com/spring-projects/spring-boot) from 3.3.5 to 3.4.1.
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v3.3.5...v3.4.1)

---
updated-dependencies:
- dependency-name: org.springframework.boot:spring-boot-starter
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

examples/aspectj/weaving/build.gradle

@@ -32,13 +32,13 @@ dependencies {
 
     implementation "org.slf4j:slf4j-api:2.+"
 
-    implementation "org.springframework.boot:spring-boot-starter:3.3.5"
+    implementation "org.springframework.boot:spring-boot-starter:3.4.1"
 
     implementation "org.aspectj:aspectjrt:1.9.22.1"
     implementation localGroovy()
 
     testImplementation "junit:junit:4.13.2"
-    implementation "org.springframework.boot:spring-boot-starter-test:3.3.5"
+    implementation "org.springframework.boot:spring-boot-starter-test:3.4.1"
 }
 
 configurations.testImplementation.extendsFrom(configurations.jacocoAnt)