Tags: gesh75/multivendor-cli-configurator

feat: add Cisco IOS Master Command List + Nokia SR OS — 52,106 → 69,8…

…54 commands

- Cisco IOS MCL: 17,706 net-new IOS command names (full command surface,
  categorized via the MCL book-code legend; cat:Misc 0.1%)
- Nokia SR OS: new os=sros surface (distinct from SR Linux)
- Updated counts across index.html (70K+), README, ARCHITECTURE
- Sources parsed offline via multivendor-ai-network-lab extraction kit
  (parse_vendor_docs.py); only the derived corpus is committed, not source PDFs