rustsbi-qemu: update to rustsbi 0.3.0

Author: luojia65

Cargo.lock

@@ -17,7 +17,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-rustsbi = "0.3.0-rc.2"
+rustsbi = "0.3.0"
 sbi-spec = { version = "0.0.4", features = ["legacy"] }
 riscv = "0.9.0"
 spin = "0.9"