Bump spring-expression from 5.3.15 to 5.3.16

Bumps [spring-expression](https://github.com/spring-projects/spring-framework) from 5.3.15 to 5.3.16.
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.15...v5.3.16)

---
updated-dependencies:
- dependency-name: org.springframework:spring-expression
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

services/build.gradle.kts

@@ -26,7 +26,7 @@ dependencies {
 
     //implementation("com.google.code.gson:gson:$gsonVersion")
     implementation(files("../.ext/gson-2.8.6-SNAPSHOT.jar"))
-    implementation("org.springframework:spring-expression:5.3.15")
+    implementation("org.springframework:spring-expression:5.3.16")
     implementation("com.fasterxml.jackson.core:jackson-annotations:$jacksonVersion")
     implementation("org.jetbrains:annotations:23.0.0")
     testImplementation("junit:junit:4.13.2")