Save JSON file in a more cleaner way

[pourmand1376]

I use git to sync my note and configuration files between windows and android. Since json file is now stored without any newlines, git merge can not automatically resolve merge conflicts.

I used a little config when saving json file(+). This way also the file looks cleaner and there is no compatibility issues.

Example:

{
	"fileDirections": {
		"obsidian-notes/Goals and Planning/General Goals.md": "rtl",
		"obsidian-notes/Home/My tasks.md": "rtl",
	},
	"defaultDirection": "ltr",
	"rememberPerFile": true,
	"setNoteTitleDirection": true,
	"setYamlDirection": false
}