Bump awsSdkVersion from 2.17.226 to 2.18.28

Bumps `awsSdkVersion` from 2.17.226 to 2.18.28.

Updates `sts` from 2.17.226 to 2.18.28

Updates `ec2` from 2.17.226 to 2.18.28

Updates `rds` from 2.17.226 to 2.18.28

Updates `route53` from 2.17.226 to 2.18.28

Updates `directory` from 2.17.226 to 2.18.28

Updates `directconnect` from 2.17.226 to 2.18.28

Updates `iam` from 2.17.226 to 2.18.28

Updates `apigateway` from 2.17.226 to 2.18.28

Updates `lambda` from 2.17.226 to 2.18.28

Updates `s3` from 2.17.226 to 2.18.28

Updates `acm` from 2.17.226 to 2.18.28

Updates `kms` from 2.17.226 to 2.18.28

Updates `elasticache` from 2.17.226 to 2.18.28

Updates `elasticloadbalancing` from 2.17.226 to 2.18.28

Updates `elasticloadbalancingv2` from 2.17.226 to 2.18.28

Updates `ecr` from 2.17.226 to 2.18.28

Updates `efs` from 2.17.226 to 2.18.28

Updates `eks` from 2.17.226 to 2.18.28

Updates `kafka` from 2.17.226 to 2.18.28

Updates `elasticsearch` from 2.17.226 to 2.18.28

Updates `cloudwatchlogs` from 2.17.226 to 2.18.28

---
updated-dependencies:
- dependency-name: software.amazon.awssdk:sts
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:ec2
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:rds
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:route53
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:directory
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:directconnect
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:iam
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:apigateway
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:lambda
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:s3
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:acm
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:kms
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:elasticache
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:elasticloadbalancing
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:elasticloadbalancingv2
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:ecr
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:efs
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:eks
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:kafka
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:elasticsearch
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: software.amazon.awssdk:cloudwatchlogs
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

build.gradle

@@ -2,7 +2,7 @@ buildscript {
     ext {
         springBootVersion = '3.0.0'
         springGradlePluginVersion = '1.1.0'
-        awsSdkVersion = '2.17.226'
+        awsSdkVersion = '2.18.30'
     }
     repositories {
         mavenCentral()