remove constraints

Author: ildyria

database/migrations/2025_06_03_201058_create_palettes_table.php

@@ -30,11 +30,6 @@ public function up(): void
 
 			$table->index('id');
 			$table->index([self::PHOTO_ID]);
-			$table->foreign('colour_1')->references('id')->on('colours');
-			$table->foreign('colour_2')->references('id')->on('colours');
-			$table->foreign('colour_3')->references('id')->on('colours');
-			$table->foreign('colour_4')->references('id')->on('colours');
-			$table->foreign('colour_5')->references('id')->on('colours');
 		});
 	}