Remove broken link

Author: Disasm

README.md

@@ -140,7 +140,6 @@ Peripheral Access Crates were also called Device Crates.
 ### MSP430
 
 -   [`msp430g2553`](https://github.com/japaric/msp430g2553) Peripheral access API for MSP430G2553 microcontrollers (generated using svd2rust)
-    - [rust on msp](https://github.com/japaric/rust_on_msp) Simple blinking LED example that runs on MSP430.
     - [msp430 quickstart](https://github.com/japaric/msp430-quickstart) some examples for msp430
 
 ## HAL implementation crates