docs(api-portal): remove AI warning, add local screenshot, and update .gitignore#52

aimensahnoun wants to merge 1 commit into02-26-docs_nav_align_visible_use_cases_and_fix_homepage_card_links_updated_the_use_cases_navigation_and_entry-point_cards_to_reflect_only_currently_supported_visible_content_in_mintlify._removed_hidden_ai-only_use-case_pages_payouts_pRequestNetwork/mintlify-docs:02-26-docs_nav_align_visible_use_cases_and_fix_homepage_card_links_updated_the_use_cases_navigation_and_entry-point_cards_to_reflect_only_currently_supported_visible_content_in_mintlify._removed_hidden_ai-only_use-case_pages_payouts_pfrom

03-01-docs_api-portal_migrate_page_content_and_localize_assets_remove_ai-generated_warning_banner_from_api_portal_page_after_verifying_content_matches_legacy_gitbook_documentation._replace_gitbook-hosted_screenshot_with_local_webp_copRequestNetwork/mintlify-docs:03-01-docs_api-portal_migrate_page_content_and_localize_assets_remove_ai-generated_warning_banner_from_api_portal_page_after_verifying_content_matches_legacy_gitbook_documentation._replace_gitbook-hosted_screenshot_with_local_webp_copCopy head branch name to clipboard