chore: bump co.elastic.logging:logback-ecs-encoder from 1.6.0 to 1.7.0

Bumps [co.elastic.logging:logback-ecs-encoder](https://github.com/elastic/ecs-logging-java) from 1.6.0 to 1.7.0.
- [Release notes](https://github.com/elastic/ecs-logging-java/releases)
- [Commits](elastic/ecs-logging-java@v1.6.0...v1.7.0)

---
updated-dependencies:
- dependency-name: co.elastic.logging:logback-ecs-encoder
  dependency-version: 1.7.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -113,7 +113,7 @@
         <jmespath.version>0.6.0</jmespath.version>
         <aws.sdk.v1.version>1.12.781</aws.sdk.v1.version>
         <versions-maven-plugin.version>2.18.0</versions-maven-plugin.version>
-        <elastic.version>1.6.0</elastic.version>
+        <elastic.version>1.7.0</elastic.version>
         <mockito.version>5.18.0</mockito.version>
         <mockito-junit-jupiter.version>5.18.0</mockito-junit-jupiter.version>
         <junit-pioneer.version>2.3.0</junit-pioneer.version>