0.50.0 - Fix icon_color custom values & allow editing of entity thresholds in the editor..

Nothing fancy today - just fixing a bug and introducing more capabilities into the editor, which is more complex than the card itself..

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• chore: bumps version to 0.50.0 by @gh-action-bump-version
• chore: bump deps by @warmfire540
• ability to configure thresholds in editor by @warmfire540
• fix icon_color returning custom values by @warmfire540

What's Changed

• Fix icon_color custom values & allow editing of entity thresholds in the editor.. by @warmfire540 in #253

Full Changelog: 0.49.0...0.50.0