Merge pull request #38 from GetStream/CAS-691-review-tutorial-dependencies

[CAS-691] Review tutorial dependencies

Author: zsmb13

samplekotlin/build.gradle

@@ -8,7 +8,7 @@ android {
     buildToolsVersion "30.0.2"
 
     defaultConfig {
-        applicationId "com.example.chattutorial0209"
+        applicationId "com.example.chattutorial"
         minSdkVersion 21
         targetSdkVersion 30
         versionCode 1
@@ -40,6 +40,7 @@ dependencies {
     // Add new dependencies
     implementation "io.getstream:stream-chat-android-ui-components:4.5.4"
     implementation 'io.coil-kt:coil:1.1.1'
+    implementation "androidx.fragment:fragment-ktx:1.3.0"
 
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
     implementation 'androidx.core:core-ktx:1.3.2'