Bump org.assertj:assertj-core from 3.27.3 to 3.27.4 in /sample/android (#233)

Bumps [org.assertj:assertj-core](https://github.com/assertj/assertj) from 3.27.3 to 3.27.4.
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-build-3.27.3...assertj-build-3.27.4)

---
updated-dependencies:
- dependency-name: org.assertj:assertj-core
  dependency-version: 3.27.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

sample/android/app/build.gradle

@@ -127,7 +127,7 @@ dependencies {
     testImplementation "org.mockito:mockito-core:4.11.0"
     androidTestImplementation "org.mockito:mockito-android:4.11.0"
     testImplementation "org.mockito:mockito-inline:5.2.0"
-    testImplementation "org.assertj:assertj-core:3.27.3"
+    testImplementation "org.assertj:assertj-core:3.27.4"
     testImplementation("com.shopify:checkout-sheet-kit:${SHOPIFY_CHECKOUT_SDK_VERSION}")
 
     if (hermesEnabled.toBoolean()) {