Add multiple input sources for InteropEngine parser

[jenniferjiangkells]

Description

The interop engine's parsers currently support a .from_string method, which limits flexibility when working with different input sources. Consider extending the API to support additional input sources like files and directories.

Tasks

• Add .from_file(file_path) method
• Add .from_directory(directory_path, pattern) method to process multiple files
• Add .from_bytes(data) method for binary data inputs
• Add .from_url(url) method for retrieving and parsing remote resources