Spotless improvements

core/database/src/main/java/com/google/samples/apps/nowinandroid/core/database/DatabaseMigrations.kt

@@ -43,8 +43,8 @@ object DatabaseMigrations {
     )
     @DeleteTable.Entries(
         DeleteTable(
-           tableName = "episodes_authors"
+            tableName = "episodes_authors"
-       ),
+        ),
         DeleteTable(
             tableName = "episodes"
         )

core/database/src/main/java/com/google/samples/apps/nowinandroid/core/database/DatabaseModule.kt

@@ -18,7 +18,6 @@ package com.google.samples.apps.nowinandroid.core.database
 
 import android.content.Context
 import androidx.room.Room
-import androidx.room.migration.Migration
 import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn

core/database/src/main/java/com/google/samples/apps/nowinandroid/core/database/model/NewsResourceEntity.kt

@@ -18,8 +18,6 @@ package com.google.samples.apps.nowinandroid.core.database.model
 
 import androidx.room.ColumnInfo
 import androidx.room.Entity
-import androidx.room.ForeignKey
-import androidx.room.Index
 import androidx.room.PrimaryKey
 import com.google.samples.apps.nowinandroid.core.model.data.NewsResource
 import com.google.samples.apps.nowinandroid.core.model.data.NewsResourceType