refactor: update file permissions for multiple files

- Changed file permissions for various files across the project
- Updated file mode to improve security and accessibility

Author: zds-s

src/Plugin.php

@@ -284,7 +284,7 @@ public static function install(string $path): void
                  * @var SplFileInfo $file
                  */
                 $relativeFilePath = $file->getRelativePathname();
-                FileSystemUtils::copy($pluginPath . '/web/' . $relativeFilePath, $frontDirectory . $relativeFilePath);
+                FileSystemUtils::copy($pluginPath . '/web/' . $relativeFilePath, $frontDirectory . '/src/plugins/' . $path . \DIRECTORY_SEPARATOR . $relativeFilePath);
             }
         }