Added current fileId to DiffTaskResult; implemented folder blocklist feature; fixed indentations of some files; bumped version

lib/Migration/Version140Date20250701164500.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace OCA\GroupfolderFilesystemSnapshots\Migration;
+
+use Closure;
+use OCP\DB\ISchemaWrapper;
+use OCP\DB\Types;
+use OCP\Migration\SimpleMigrationStep;
+use OCP\Migration\IOutput;
+
+class Version140Date20250701164500 extends SimpleMigrationStep {
+	const RESULTS_TABLE = "groupfolder_snapshots_task_results";
+
+	/**
+	* @param IOutput $output
+	* @param Closure $schemaClosure The `\Closure` returns a `ISchemaWrapper`
+	* @param array $options
+	* @return null|ISchemaWrapper
+	*/
+	public function changeSchema(IOutput $output, Closure $schemaClosure, array $options) {
+		/** @var ISchemaWrapper $schema */
+		$schema = $schemaClosure();
+		$table = $schema->getTable(self::RESULTS_TABLE);
+
+		if(!$table->hasColumn('current_file_id')) {
+			$table->addColumn('current_file_id', Types::BIGINT, [
+				'notnull' => false,
+			]);
+		}
+
+		return $schema;
+	}
+}