v1.2.61

Optional node inputs shown as hollow circle

What's Changed

• Update browser tests README by @huchenlei in #900
• Fix TS type on InputSpec by @webfiltered in #901
• Add TS types / merge ComfyLGraphNode by @webfiltered in #902
• Add colorPalette cleanup for playwright test by @huchenlei in #907
• Fix node preview styles by @christian-byrne in #903
• Fix frontend node tooltip error by @christian-byrne in #911
• Fix audio widget serialize option by @christian-byrne in #910
• Make optional node input's slot hollow circle by @huchenlei in #912
• 1.2.61 by @huchenlei in #913

Full Changelog: v1.2.60...v1.2.61