* base landing pages for processing data
* Downsampling guides for Serverless and Dedicated (#4990)
* adds downsampling guide to serverless
* updated downsample to address pr feedback
* ported downsampling guide to dedicated
* Send alerts with Serverless and Dedicated (#4991)
* hotfix: updated api compatibility weight in serverless
* add alerting to serverless docs
* add alerting guide to serverless
* fixed typos
* add TOC to alerting guide
* fixed slack code example
* fixed sql query example in alerting guide
* port alerting guide to dedicated