fix: use git dates by default, @napi/git is fast enough

Jacky Zhao

2023-09-15 5dcb7e83fc3c8383ebbc84aac4553df4ad3ef59a

 quartz/plugins/transformers/index.ts

@@ -8,3 +8,4 @@
export { OxHugoFlavouredMarkdown } from "./oxhugofm"
export { SyntaxHighlighting } from "./syntax"
export { TableOfContents } from "./toc"
export { HardLineBreaks } from "./linebreaks"