Changes SSE to not always fail all queries when one fails. Now only the query itself, and nodes that depend on it will error.
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Co-authored-by: Gilles De Mey <gilles.de.mey@gmail.com>
* comes from grafana/gel-app
* remove transform plugin code
* move __expr__ and -100 constants to expr pkg
* set OrgID on request plugin context
* use gtime for resample duration
* in resample, rename "rule" to "window", use gtime for duration, parse duration before exec
* remove gel entry from plugins-bundled/external.json
which creates an empty array for plugins
