public function up(): void 	{ 		Schema::create('applicant_metadata', function (Blueprint $table): void { 			$table->uuid('id')->primary(); 			$table->uuid('applicant_id'); 			$table->text('user_agent')->nullable(); 			$table->string('screen_width', 10)->nullable(); 			$table->string('screen_height', 10)->nullable(); 			$table->string('platform', 150)->nullable(); 			$table->string('browser', 150)->nullable(); 			$table->string('device', 150)->nullable();  			$table->timestamps();  			$table->index(Model::CREATED_AT);  			$table->foreign('applicant_id')->references('id')->on('applicants')->cascadeOnDelete(); 		}); 	}