fix(webview): respect system color scheme for prefers-color-scheme in web blocks#3413

Jason-Shen2 wants to merge 1 commit into

wavetermdev:mainwavetermdev/waveterm:mainfrom

Jason-Shen2:fix/webview-prefers-color-schemeJason-Shen2/waveterm:fix/webview-prefers-color-schemeCopy head branch name to clipboard