Specify version so that cargo publish works

pid1-exe/Cargo.toml

@@ -3,11 +3,16 @@ name = "pid1-exe"
 version = "0.1.0"
 edition = "2021"
 readme = "../README.md"
-
+homepage = "https://github.com/fpco/amber"
+repository = "https://github.com/fpco/amber"
+license = "MIT"
+description = "pid1 handling library for proper signal and zombie reaping of the PID1 process"
+keywords = ["init", "pid1", "process", "cli"]
+categories = ["command-line-utilities"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-pid1 = { path = "../pid1"}
+pid1 = { path = "../pid1", version = "0.1.0" }
 signal-hook = "0.3.17"
 clap = { version = "4.4.6", default-features = false, features = ["std", "derive", "help"]}