Bump com.gradle.enterprise from 3.14.1 to 3.15 (#4090)

Bumps com.gradle.enterprise from 3.14.1 to 3.15.

---
updated-dependencies:
- dependency-name: com.gradle.enterprise
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

settings.gradle

@@ -5,7 +5,7 @@ pluginManagement {
 }
 
 plugins {
-    id 'com.gradle.enterprise' version '3.14.1'
+    id 'com.gradle.enterprise' version '3.15'
     id 'io.spring.ge.conventions' version '0.0.14'
     id 'org.gradle.toolchains.foojay-resolver-convention' version '0.7.0'
 }