message: Update dependencies
  By chance, none required a code update.
diff: @@ -12,7 +12,7 @@ version = "0.30.0"
  bitflags = "1.0.0"
  libc = "0.2"
  log = "0.4"
  -semver = "0.2"
  +semver = "0.9"
  [dependencies.glfw-sys]
  optional = true
  @@ -20,15 +20,15 @@ version = "^3.3"
  [dependencies.image]
  optional = true
  -version = "^0.21"
  +version = "^0.22"
  [dependencies.vk-sys]
  optional = true
  -version = "^0.2"
  +version = "^0.4"
  [dev-dependencies]
  -vk-sys = "^0.2"
  -image = "^0.21"
  +vk-sys = "^0.4"
  +image = "^0.22"
  [features]
  all = ["image", "vulkan"]
  