New org owners: Daniel Burgener and Patrick LaFontaine

[nikomatsakis]

I'm happy to announce that I've added @dburgener and @Pat-Lafon as new owners of the lalrpop github organization. I've long since 'retired' from actively managing LALRPOP and the two of them have been doing a great job carrying the torch. So please join me in giving them a well-earned congratulations! 👏 👏 👏

[yannham]

Well-deserved 🙂