forgotten docs update

Author: rudib

README.md

@@ -18,7 +18,7 @@ First, add this to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-freertos_rs = "0.2"
+freertos_rs = "0.3"
 ```
 
 Next, add this to your project:
@@ -31,4 +31,4 @@ use freertos_rs::*;
 
 ## Unit tests
 
-This project includes [unit tests](qemu_stm32_tests/src/) that are run on the [The GNU ARM Eclipse QEMU](http://gnuarmeclipse.github.io/qemu/) emulator. The basic firmware for STM32 is written in C, compiled with GCC and finally linked with the particular unit test's entry point. Since the QEMU emulator doesn't support FPU registers, slight changes were made to the FreeRTOS kernel. Lacking timer hardware emulation is simulated with a Systick-dependent IRQ trigger. Rust code invokes the cross compilation of this crate, compilation of the base firmware, final linkage and then runs the unit tests using the emulator.
+This project includes [unit tests](qemu_stm32_tests/src/) that are run on the [The GNU ARM Eclipse QEMU](http://gnuarmeclipse.github.io/qemu/) emulator. The basic firmware for STM32 is written in C, compiled with GCC and finally linked with the particular unit test's entry point. Since the QEMU emulator doesn't support FPU registers, slight changes were made to the FreeRTOS kernel. Lacking timer hardware emulation is simulated with a Systick-dependent IRQ trigger. Rust code invokes the cross compilation of this crate, compilation of the base firmware, final linkage and then runs the unit tests using the emulator.