Bump the gradle group with 3 updates (#442)

Bumps the gradle group with 3 updates: [com.amplifyframework:core](https://github.com/aws-amplify/amplify-android), [com.amplifyframework:aws-api](https://github.com/aws-amplify/amplify-android) and [com.amplifyframework:aws-auth-cognito](https://github.com/aws-amplify/amplify-android).


Updates `com.amplifyframework:core` from 2.30.3 to 2.30.4
- [Release notes](https://github.com/aws-amplify/amplify-android/releases)
- [Changelog](https://github.com/aws-amplify/amplify-android/blob/main/CHANGELOG.md)
- [Commits](aws-amplify/amplify-android@release_v2.30.3...release_v2.30.4)

Updates `com.amplifyframework:aws-api` from 2.30.3 to 2.30.4
- [Release notes](https://github.com/aws-amplify/amplify-android/releases)
- [Changelog](https://github.com/aws-amplify/amplify-android/blob/main/CHANGELOG.md)
- [Commits](aws-amplify/amplify-android@release_v2.30.3...release_v2.30.4)

Updates `com.amplifyframework:aws-auth-cognito` from 2.30.3 to 2.30.4
- [Release notes](https://github.com/aws-amplify/amplify-android/releases)
- [Changelog](https://github.com/aws-amplify/amplify-android/blob/main/CHANGELOG.md)
- [Commits](aws-amplify/amplify-android@release_v2.30.3...release_v2.30.4)

Updates `com.amplifyframework:aws-api` from 2.30.3 to 2.30.4
- [Release notes](https://github.com/aws-amplify/amplify-android/releases)
- [Changelog](https://github.com/aws-amplify/amplify-android/blob/main/CHANGELOG.md)
- [Commits](aws-amplify/amplify-android@release_v2.30.3...release_v2.30.4)

Updates `com.amplifyframework:aws-auth-cognito` from 2.30.3 to 2.30.4
- [Release notes](https://github.com/aws-amplify/amplify-android/releases)
- [Changelog](https://github.com/aws-amplify/amplify-android/blob/main/CHANGELOG.md)
- [Commits](aws-amplify/amplify-android@release_v2.30.3...release_v2.30.4)

---
updated-dependencies:
- dependency-name: com.amplifyframework:core
  dependency-version: 2.30.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gradle
- dependency-name: com.amplifyframework:aws-api
  dependency-version: 2.30.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gradle
- dependency-name: com.amplifyframework:aws-auth-cognito
  dependency-version: 2.30.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gradle
- dependency-name: com.amplifyframework:aws-api
  dependency-version: 2.30.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gradle
- dependency-name: com.amplifyframework:aws-auth-cognito
  dependency-version: 2.30.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gradle
...

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

Author: dependabot[bot]

build.gradle

@@ -2,7 +2,7 @@
 buildscript {
     ext.kotlin_version = '2.2.21'
     ext.retrofitVersion = '3.0.0'
-    ext.amplify_version = '2.30.3'
+    ext.amplify_version = '2.30.4'
 
     repositories {
         google()