refactor: get modifier state

Cargo.lock

@@ -1533,7 +1533,7 @@ dependencies = [
  "log",
  "objc",
  "pkg-config",
- "rdev 0.5.0-2 (git+https://github.com/asur4s/rdev)",
+ "rdev",
  "serde 1.0.147",
  "serde_derive",
  "tfc",
@@ -4226,26 +4226,6 @@ dependencies = [
  "num_cpus",
 ]
 
-[[package]]
-name = "rdev"
-version = "0.5.0-2"
-dependencies = [
- "cocoa",
- "core-foundation 0.9.3",
- "core-foundation-sys 0.8.3",
- "core-graphics 0.22.3",
- "enum-map",
- "epoll",
- "inotify",
- "lazy_static",
- "libc",
- "strum 0.24.1",
- "strum_macros 0.24.3",
- "widestring 1.0.2",
- "winapi 0.3.9",
- "x11 2.20.0",
-]
-
 [[package]]
 name = "rdev"
 version = "0.5.0-2"
@@ -4538,7 +4518,7 @@ dependencies = [
  "num_cpus",
  "objc",
  "parity-tokio-ipc",
- "rdev 0.5.0-2",
+ "rdev",
  "repng",
  "reqwest",
  "rpassword 7.1.0",