chore(cargo): isolate parking_lot features

In the case when the `komorebi-client` is used in one project with some
dependency that is transitively used crate `parking_lot` with feature
`send_guard`, a compilation error occurs because `komorebi-client`
transitively importing `parking_lot` with feature `deadlock_detection`
and these features are mutually exclusive.

This fix suggests enabling `deadlock_detection` feature in `parking_lot`
crate only if `deadlock_detection` enabled for `komorebi` crate, by
default it is disabled so it will solve issue with `komorebi-client`

komorebi/Cargo.toml

@@ -28,7 +28,7 @@ miow = "0.6"
 nanoid = "0.4"
 net2 = "0.2"
 os_info = "3.8"
-parking_lot = { version = "0.12", features = ["deadlock_detection"] }
+parking_lot = "0.12"
 paste = "1"
 regex = "1"
 schemars = "0.8"
@@ -51,4 +51,4 @@ winreg = "0.52"
 win32-display-data = { git = "https://github.com/LGUG2Z/win32-display-data", rev = "2a0f7166da154880a1750b91829b1186d9c6a00c" }
 
 [features]
-deadlock_detection = []
+deadlock_detection = ["parking_lot/deadlock_detection"]