fix(frontend): Don't crash on color retrieval error #24780
Merged
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Problem
Sometimes JS tries to get color variables before CSS is ready, causing problems. Currently, this means graphs crashing. See Sentry.
Changes
The problem with colors not being ready is real, but there's no need to crash. We'll still be capturing these problems, but instead of crashing, it's totally fine to return black/white (depending on theme). It's almost guaranteed that subsequent
getColorVar()
will work.