Change time of the upcoming townhall meeting from 10am -> 9am
![DataHub](docs/imgs/datahub-logo.png)
-> :mega: Next DataHub town hall meeting on March 20th, 10am-11am PST:
+> :mega: Next DataHub town hall meeting on March 20th, 9am-10am PST:
> - [Signup sheet & questions](https://docs.google.com/spreadsheets/d/1hCTFQZnhYHAPa-DeIfyye4MlwmrY7GF4hBds5pTZJYM)
> - Details and recordings of past meetings can be found [here](docs/townhalls.md)
