docs: update theme repo location

Author: fritz-c

README.md

@@ -103,9 +103,10 @@ Using the `theme` prop along with an imported theme module, you can easily overr
 | :----------------------------------------------------------------------------------------------------------------------------------------------------------: | :------------------------------------------------------------------------------------------------------------------------------------------------------------: | :--------------------------------------------------------------------------------------------------------------------------------------------------------: |
 |                                                                      **File Explorer**                                                                       |                                                                       **Full Node Drag**                                                                       |                                                       **Minimalistic theme inspired from MATERIAL UI**                                                     |
 |                                                           react-sortable-tree-theme-file-explorer                                                            |                                                            react-sortable-tree-theme-full-node-drag                                                            |                                                              react-sortable-tree-theme-minimal                                                             |
-| [Github](https://github.com/fritz-c/react-sortable-tree-theme-file-explorer) \| [NPM](https://www.npmjs.com/package/react-sortable-tree-theme-file-explorer) | [Github](https://github.com/fritz-c/react-sortable-tree-theme-full-node-drag) \| [NPM](https://www.npmjs.com/package/react-sortable-tree-theme-full-node-drag) |    [Github](https://github.com/lifejuggler/react-sortable-tree-theme-minimal) \| [NPM](https://www.npmjs.com/package/react-sortable-tree-theme-minimal)    |
+| [Github](https://github.com/
+/react-sortable-tree-theme-file-explorer) \| [NPM](https://www.npmjs.com/package/react-sortable-tree-theme-file-explorer) | [Github](https://github.com/frontend-collective/react-sortable-tree-theme-full-node-drag) \| [NPM](https://www.npmjs.com/package/react-sortable-tree-theme-full-node-drag) |    [Github](https://github.com/lifejuggler/react-sortable-tree-theme-minimal) \| [NPM](https://www.npmjs.com/package/react-sortable-tree-theme-minimal)    |
 
-**Help Wanted** - As the themes feature has just been enabled, there are very few (only _two_ at the time of this writing) theme modules available. If you've customized the appearance of your tree to be especially cool or easy to use, I would be happy to feature it in this readme with a link to the Github repo and NPM page if you convert it to a theme. You can use my [file explorer theme repo](https://github.com/fritz-c/react-sortable-tree-theme-file-explorer) as a template to plug in your own stuff.
+**Help Wanted** - As the themes feature has just been enabled, there are very few (only _two_ at the time of this writing) theme modules available. If you've customized the appearance of your tree to be especially cool or easy to use, I would be happy to feature it in this readme with a link to the Github repo and NPM page if you convert it to a theme. You can use my [file explorer theme repo](https://github.com/frontend-collective/react-sortable-tree-theme-file-explorer) as a template to plug in your own stuff.
 
 ## Browser Compatibility