adds fix for args parsing

[krisbitney]

With the prompt web scrape all the links from https://polywrap.io, the string Evo tries to pass to agent.speak is invalid JSON:

{
  "namespace": "agent.speak",
  "arguments": "{\"message\":\"Here are the links I found on https://polywrap.io: \n1. https://docs.polywrap.io/ \n2. https://ens.domains/ \n3. https://ethereum.org \n4. https://gelato.network/ \n5. https://ipfs.tech/ \n6. https://near.org \n7. https://pokt.network \n8. https://polkadot.network \n9. https://gnosis-safe.io/ \n10. https://tezos.com \n11. https://uniswap.org \n12. https://coinfund.io/ \n13. https://placeholder.vc/ \n14. https://trueventures.com/ \n15. https://portal.vc/ \n16. https://zeeprime.capital/ \n17. https://atka.io/ \n18. https://trgc.io/ \n19. https://ascensiveassets.com/ \n20. https://rarestone.capital/ \n21. https://gnosis.com \n22. https://iosg.vc/ \n23. https://blockwatch.cc/ \n24. https://chainsafe.io/ \n25. https://consideritdone.tech/ \n26. https://dorg.tech \n27. https://discord.com/invite/Z5m88a5qWu \n28. https://wrapscan.io/ \n29. https://github.com/polywrap \n30. https://twitter.com/polywrap_io \n31. https://blog.polywrap.io/ \n32. https://handbook.polywrap.io/ \n33. https://forum.polywrap.io/ \n34. https://snapshot.org/#/polywrap.eth\"}",
  "result": "_"
}

This can be fixed to with a simple String.replace:

{
  "namespace": "agent.speak",
  "arguments": "{\"message\":\"Here are the links I found on https://polywrap.io: \n1. https://docs.polywrap.io/ \n2. https://ens.domains/ \n3. https://ethereum.org \n4. https://gelato.network/ \n5. https://ipfs.tech/ \n6. https://near.org \n7. https://pokt.network \n8. https://polkadot.network \n9. https://gnosis-safe.io/ \n10. https://tezos.com \n11. https://uniswap.org \n12. https://coinfund.io/ \n13. https://placeholder.vc/ \n14. https://trueventures.com/ \n15. https://portal.vc/ \n16. https://zeeprime.capital/ \n17. https://atka.io/ \n18. https://trgc.io/ \n19. https://ascensiveassets.com/ \n20. https://rarestone.capital/ \n21. https://gnosis.com \n22. https://iosg.vc/ \n23. https://blockwatch.cc/ \n24. https://chainsafe.io/ \n25. https://consideritdone.tech/ \n26. https://dorg.tech \n27. https://discord.com/invite/Z5m88a5qWu \n28. https://wrapscan.io/ \n29. https://github.com/polywrap \n30. https://twitter.com/polywrap_io \n31. https://blog.polywrap.io/ \n32. https://handbook.polywrap.io/ \n33. https://forum.polywrap.io/ \n34. https://snapshot.org/#/polywrap.eth\"}",
  "result": "speakResult"
}

[nerfZael]

This feels oddly specific, and like it might break things in different situations