Repository: PowerToys
Issue: [PowerRename] :　add an important function: 　Favorites / Bookmarks
Labels: Idea-Enhancement,Product-PowerRename

### Description of the new feature / enhancement

> First, this has a different purpose and form from [Autocomplete-history](https://user-images.githubusercontent.com/10995302/128616275-101537db-92a4-4282-97f0-b95db563f116.png)
Related needs : https://github.com/microsoft/PowerToys/issues/7248 ,However, this issue proposes a better/easy-to-use/efficient solution.

## `Bookmarks/Favorites` of  PowerRename
> Just like [Everything](https://www.voidtools.com/), [look at the picture first ](https://user-images.githubusercontent.com/10995302/128616464-e003409c-8a59-4507-ab6e-ff0bd0f707a3.png)

Users can add the currently renamed rules (editable fields)/rule options to Bookmarks, name this bookmark: "bookmark-A".
When you start PowerRename in the future, you can select bookmark-A directly from Bookmarks, 
Finally, it will automatically restore its corresponding renaming rules and options.

　　　　　　
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## Bookmarks UI [image](https://user-images.githubusercontent.com/10995302/128617172-9e19ec79-b0cd-42c0-abef-198b0241638f.png) (UI is just an example ^_^)



### The basic features of Bookmarks should include:
> It doesn't need to be very complicated/powerful, only basic functions + export and import are enough.

- Bookmarks **manager** :
	* Able to basic organize/edit/categorize, etc.
	* Able to **export & import**, 
		* **very very important** for backup or different machines.
		* > If can't export and import, the practical significance of this function will be greatly reduced.
	* ~~Bookmarks folder/submenu~~ : of course, it doesn't matter.

- bookmark **editor** :
	* must be able to rename the bookmark **title**, other unimportant things such as remarks (if possible), edit the renaming rules and options (if possible.)


- **Add**/create a new bookmark :
	* Popup a editing bookmarks dialog, e.g. rename the bookmark **title**.
	* if can, support **shortcut** such as `CtrlD` to Add/create bookmark !





### Scenario when this would be used?

> Obviously, the Bookmarks function is useful for everyone , 

- When the user thinks that the current renaming rule/option will be used again/multiple times, then he can save it as a bookmark, 
- In the future, just find this bookmark from the bookmarks and click on it to restore it completely!

Because, after you save it as a bookmark, you can easily restore the renaming rules and renaming options at a certain time in the future with just one click.


If you often want to use the renaming rules/options you have used, then this feature can obviously save a lot of time and skip a lot of tedious operations.

Especially for users who often use batch renaming, especially for users with multiple machines/update systems (of course, the premise is that the bookmark manager has the function of exporting and importing) .



### Supporting information

> Many software tools will have Bookmarks function, obviously it is very useful.


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sorry for my English.......