Change Icon and IconPack entities again

- move `themed` column from Icon to IconPack

core/database/src/main/java/de/mm20/launcher2/database/entities/IconEntity.kt

@@ -10,7 +10,6 @@ data class IconEntity(
         val componentName: ComponentName?,
         val drawable: String?,
         val iconPack: String,
-        val themed: Boolean,
         val name: String?,
         @PrimaryKey(autoGenerate = true) val id : Long? = null
 )

core/database/src/main/java/de/mm20/launcher2/database/entities/IconPackEntity.kt

@@ -8,5 +8,6 @@ data class IconPackEntity(
         val name: String,
         @PrimaryKey val packageName: String,
         val version: String,
-        var scale: Float = 1f
+        var scale: Float = 1f,
+        val themed: Boolean = false,
 )

core/database/src/main/java/de/mm20/launcher2/database/migrations/Migration_19_20.kt

@@ -12,11 +12,11 @@ class Migration_19_20: Migration(19, 20) {
                 `componentName` TEXT,
                 `drawable` TEXT,
                 `iconPack` TEXT NOT NULL,
-                `themed` INTEGER NOT NULL,
                 `name` TEXT,
                 `id` INTEGER PRIMARY KEY AUTOINCREMENT)
             """)
-        database.execSQL("INSERT INTO `Icons` (`type`, `componentName`, `drawable`, `iconPack`, `themed`, `name`) SELECT `type`, `componentName`, `drawable`, `iconPack`, 0, null FROM `Icons_old`")
+        database.execSQL("INSERT INTO `Icons` (`type`, `componentName`, `drawable`, `iconPack`, `themed`, `name`) SELECT `type`, `componentName`, `drawable`, `iconPack`, null FROM `Icons_old`")
         database.execSQL("DROP TABLE `Icons_old`")
+        database.execSQL("ALTER TABLE `IconPacks` ADD COLUMN `themed` INTEGER NOT NULL DEFAULT 0")
     }
 }