feat: plugin for remark-breaks (#467)

* feat: plugin for remark-breaks

* fix: update package-lock.json

* fix: styling

Co-authored-by: Jacky Zhao <j.zhao2k19@gmail.com>

* Update linebreaks.ts

* Update index.ts

---------

Co-authored-by: Jacky Zhao <j.zhao2k19@gmail.com>

quartz/plugins/transformers/index.ts

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

quartz/plugins/transformers/linebreaks.ts

@@ -0,0 +1,11 @@
+import { QuartzTransformerPlugin } from "../types"
+import remarkBreaks from "remark-breaks"
+
+export const HardLineBreaks: QuartzTransformerPlugin = () => {
+  return {
+    name: "HardLineBreaks",
+    markdownPlugins() {
+      return [remarkBreaks]
+    },
+  }
+}