TODO: fix typo and add ch341a

TODO.md

@@ -6,9 +6,10 @@
 * find legal information on Intel's VGA bios binary
 * create a logo for the project
 * add support for the X1 carbon, 1st generation
+* support the ch341a just like the RPi
 
 ## why this list
 While we use [Github issue](https://github.com/merge/skulls/issues) for tracking
 TODOs, we want to be somewhat independent of Github. The main repository is
 mirrored to [Gitlab](https://gitlab.com/skulls/skulls) for example.
-This should hold a summary of high-level things that we want to do.
+This should hold a high-level summary of things that we want to do.