Bump io.spring.gradle:dependency-management-plugin

Bumps [io.spring.gradle:dependency-management-plugin](https://github.com/spring-gradle-plugins/dependency-management-plugin) from 1.0.12.RELEASE to 1.1.4.
- [Release notes](https://github.com/spring-gradle-plugins/dependency-management-plugin/releases)
- [Commits](spring-gradle-plugins/dependency-management-plugin@v1.0.12.RELEASE...v1.1.4)

---
updated-dependencies:
- dependency-name: io.spring.gradle:dependency-management-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

build.gradle

@@ -9,7 +9,7 @@ buildscript {
 
     dependencies {
         classpath "net.rdrei.android.buildtimetracker:gradle-plugin:0.11.+"
-        classpath 'io.spring.gradle:dependency-management-plugin:1.0.12.RELEASE'
+        classpath 'io.spring.gradle:dependency-management-plugin:1.1.4'
     }
 }