Remove useless dependencies

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

Author: Folyd

Cargo.toml

@@ -22,7 +22,7 @@ default = ["protobuf"]
 gen = ["prost-build"]
 nightly = ["libc"]
 process = ["libc", "procfs"]
-protobuf = ["prost", "prost-types"]
+protobuf = ["prost"]
 push = ["reqwest", "libc", "protobuf"]
 
 [dependencies]
@@ -32,7 +32,6 @@ lazy_static = "^1.4"
 libc = { version = "^0.2", optional = true }
 parking_lot = "^0.11"
 prost = { version = "^0.7", optional = true }
-prost-types = { version = "^0.7", optional = true }
 regex = "^1.3"
 reqwest = { version = "^0.11", features = ["blocking"], optional = true }
 thiserror = "^1.0"
@@ -48,7 +47,6 @@ tokio = { version = "^1.0", features = ["macros", "rt-multi-thread"] }
 
 [build-dependencies]
 prost-build = { version = "^0.7", optional = true }
-protobuf-codegen-pure = { version = "^2.0", optional = true }
 
 [workspace]
 members = ["static-metric"]