Bump riscv-rt to v0.11.0

Author: a-gavin

Cargo.toml

@@ -23,7 +23,7 @@ st7735-lcd = { version = "0.8.1", optional = true }
 embedded-sdmmc = { version = "0.3.0", optional = true }
 
 [dev-dependencies]
-riscv-rt = "0.8.0"
+riscv-rt = "0.11.0"
 panic-halt = "0.2.0"
 embedded-graphics = "0.7.1"
 ushell = "0.3.5"