Fix Cargo.toml typo

Signed-off-by: Folyd <[email protected]>

Author: Folyd

Cargo.toml

@@ -47,7 +47,7 @@ hyper = { version = "^0.14", features = ["server", "http1", "tcp"] }
 tokio = { version = "^1.0", features = ["macros", "rt-multi-thread"] }
 
 [build-dependencies]
-prost-build = { versopm = "^0.7", optional = true }
+prost-build = { version = "^0.7", optional = true }
 protobuf-codegen-pure = { version = "^2.0", optional = true }
 
 [workspace]