Bump spring from 5.3.37 to 5.3.39

Bumps `spring` from 5.3.37 to 5.3.39.

Updates `org.springframework:spring-context` from 5.3.37 to 5.3.39
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.37...v5.3.39)

Updates `org.springframework:spring-core` from 5.3.37 to 5.3.39
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.37...v5.3.39)

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

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

gradle/libs.versions.toml

@@ -74,7 +74,7 @@ rest-assured = "5.4.0"
 signalfx = "1.0.45"
 slf4j = "1.7.36"
 spectator-atlas = "1.7.19"
-spring = "5.3.37"
+spring = "5.3.39"
 spring-javaformat = "0.0.43"
 testcontainers = "1.19.8"
 tomcat = "8.5.100"