This update enhances the workflow for interacting with the AUR by adding robust error handling for SSH key retrieval and repository cloning/pushing. It implements retry logic with exponential backoff for both SSH host key retrieval and git operations, improving resilience against transient network issues. - Added retries for SSH key retrieval with exponential backoff - Implemented retry logic for cloning and pushing to AUR repository - Ensured script exits gracefully with error messages on failure