deps: update module github.com/guptarohit/asciigraph to v0.8.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/guptarohit/asciigraph	v0.7.3 → v0.8.1

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Release Notes

guptarohit/asciigraph (github.com/guptarohit/asciigraph)

v0.8.1

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Added

• Option to format Y-axis values with YAxisValueFormatter(...) (#​58)
• Option to customize plot characters with SeriesChars(...) and CreateCharSet(...) (#​70)
• CLI: -x flag to specify custom characters, including comma-separated values for multiple series (#​70)
• Option to configure line endings for raw terminals (#​71)

Fixed

• Respect caller-specified precision for large numbers (#​69)
• Preserve exact Y-axis values for series with identical data points (#​65), closes #​61
• Prevent panics when legends are set without series colors (#​64)
• 32-bit compile overflow and release workflow cleanup (#​74) (7f76123)

Changed

• axis: remove minNumLength sentinel from formatter path (#​74)
• Automates the release flow, update goreleaser config for v2 (#​72)

v0.8.0

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Fixed

• Prevent panics when data is flat. (#​8)
• Prevent BADPREC issue when maximum and minimum values in a series are 0. (#​10)

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