fix(deps): update dependency androidx.core:core-ktx to v1.15.0

Author: renovate[bot]

app/build.gradle

@@ -111,7 +111,7 @@ dependencies {
 
     // Android X
     implementation 'androidx.appcompat:appcompat:1.7.0'
-    implementation 'androidx.core:core-ktx:1.13.1'
+    implementation 'androidx.core:core-ktx:1.15.0'
     implementation 'androidx.core:core-splashscreen:1.0.1'
     implementation 'androidx.fragment:fragment:1.8.6'
     implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.8.7'