clean up di module in core.database package

core/database/src/main/kotlin/com/google/samples/apps/nowinandroid/core/database/di/DaosModule.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 The Android Open Source Project
+ * Copyright 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,8 +14,9 @@
  * limitations under the License.
  */
 
-package com.google.samples.apps.nowinandroid.core.database
+package com.google.samples.apps.nowinandroid.core.database.di
 
+import com.google.samples.apps.nowinandroid.core.database.NiaDatabase
 import com.google.samples.apps.nowinandroid.core.database.dao.NewsResourceDao
 import com.google.samples.apps.nowinandroid.core.database.dao.NewsResourceFtsDao
 import com.google.samples.apps.nowinandroid.core.database.dao.RecentSearchQueryDao

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 The Android Open Source Project
+ * Copyright 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,10 +14,11 @@
  * limitations under the License.
  */
 
-package com.google.samples.apps.nowinandroid.core.database
+package com.google.samples.apps.nowinandroid.core.database.di
 
 import android.content.Context
 import androidx.room.Room
+import com.google.samples.apps.nowinandroid.core.database.NiaDatabase
 import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn