prepare release 0.6.2

ROBOTIS-Will · ROBOTIS-Will · commit 3b2c44f019db · 2023-01-27T16:47:50.000+09:00
Signed-off-by: Will Son &lt;willson@robotis.com&gt;
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -0,0 +1,18 @@
+Any contribution that you make to this repository will
+be under the Apache 2 License, as dictated by that
+[license](http://www.apache.org/licenses/LICENSE-2.0.html):
+
+~~~
+5. Submission of Contributions. Unless You explicitly state otherwise,
+   any Contribution intentionally submitted for inclusion in the Work
+   by You to the Licensor shall be under the terms and conditions of
+   this License, without any additional terms or conditions.
+   Notwithstanding the above, nothing herein shall supersede or modify
+   the terms of any separate license agreement you may have executed
+   with Licensor regarding such Contributions.
+~~~
+
+Contributors must sign-off each commit by adding a `Signed-off-by: ...`
+line to commit messages to certify that they have the right to submit
+the code they are contributing to the project according to the
+[Developer Certificate of Origin (DCO)](https://developercertificate.org/).
diff --git a/CONTRIBUTIONS.txt b/CONTRIBUTIONS.txt
diff --git a/library.properties b/library.properties
@@ -1,5 +1,5 @@
 name=Dynamixel2Arduino
-version=0.6.1
+version=0.6.2
 author=ROBOTIS
 license=Apache-2.0
 maintainer=Will Son(willson@robotis.com)
