v0.2.3

Changelog

• 873afe1 feat: attribute a Go refresh, and find the cost in the write path (#190)
• a20476f fix: make go install ...@latest work by dropping the replace directive (#193)
• 8ec3240 fix: report the real version for go install-built binaries (#192)
• bd79750 fix: stop re-reading the control file on an unchanged refresh (#189)
• 83f83a2 perf: derive a Go file's package scope key once, and justify the parse worker cap (#187)
• b669d4d perf: skip the rewrite when a reparsed file's evidence is unchanged (#191)