Bump software.amazon.awssdk:bom from 2.23.14 to 2.25.12

Bumps software.amazon.awssdk:bom from 2.23.14 to 2.25.12.

---
updated-dependencies:
- dependency-name: software.amazon.awssdk:bom
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

build.gradle

@@ -24,7 +24,7 @@ version = '0.32.2-SNAPSHOT'
 group = 'de.otto.synapse'
 
 ext {
-    awsSdkVersion = "2.23.14"
+    awsSdkVersion = "2.25.12"
     springBootVersion = "3.2.2"
     edisonVersion = "3.2.0"
     testcontainersVersion = "1.19.4"