dependencies update

Author: ru

Cargo.toml

@@ -20,7 +20,7 @@ features = [ "smoltcp-phy", "stm32f429" ]
 [dependencies]
 volatile-register = "0.2"
 aligned = "0.3"
-stm32f1xx-hal = {version = "0.6.1", optional = true}
+stm32f1xx-hal = {version = "0.7.0", optional = true}
 stm32f7xx-hal = {version = "0.2.0", optional = true}
 stm32f4xx-hal = {version = "0.8.3", optional = true}
 cortex-m = "0.6.2"