Update README logo image (#303)

MNThomson · web-flow · commit 00df25b33fde · 2022-08-11T20:07:35.000-06:00
* Update README logo image

* Update to `raw`
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-![React Charts Header](https://github.com/tannerlinsley/react-charts/raw/next/media/repo-dark.png)
+![React Charts Header](https://github.com/TanStack/react-charts/raw/main/media/repo-dark.png)
 
 Simple, immersive and interactive charts for React
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-![React Charts Header](https://github.com/tannerlinsley/react-charts/raw/next/media/repo-dark.png)`
	`1`	`+![React Charts Header](https://github.com/TanStack/react-charts/raw/main/media/repo-dark.png)`
`2`	`2`
`3`	`3`	`Simple, immersive and interactive charts for React`
`4`	`4`