Update nitrokey-test and add nitrokey-test-state

The new 0.2.1 version of nitrokey-test requires an additional crate,
nitrokey-test-state.  This patch updates the nitrokey-test version and
adds the nitrokey-test-state dependency in version 0.1.0.  See this
thread [0] for more information.

[0] https://lists.sr.ht/~ireas/nitrokey-rs-dev/%3Ce3e908e5-3f66-7072-9603-8a4de5ac614b%40posteo.net%3E

2 files changed, 4 insertions, 1 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e471f9b..7623a33 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -39,6 +39,8 @@ SPDX-License-Identifier: MIT
   - Add `device_mut` method to `DeviceWrapper`.
   - Require a mutable `Device` reference if a method changes the device state.
 - Update the `nitrokey-sys` dependency to version 3.5.0.
+- Update the `nitrokey-test` dependency to version 0.2.1 and add the
+  `nitrokey-test-state` dependency in version 0.1.0.
 
 # v0.3.4 (2019-01-20)
 - Fix authentication methods that assumed that `char` is signed.
diff --git a/Cargo.toml b/Cargo.toml
index 83cfa9f..d26bd88 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,4 +23,5 @@ rand_core = {version = "0.3", default-features = false, features = ["std"] }
 rand_os = {version = "0.1"}
 
 [dev-dependencies]
-nitrokey-test = {version = "=0.2.0"}
+nitrokey-test = {version = "0.2.1"}
+nitrokey-test-state = {version = "0.1.0"}