Change version number to 2.2.1
Changed version for library files and yotta module
diff --git a/tests/suites/test_suite_version.data b/tests/suites/test_suite_version.data
index 48f08cc..ac13f11 100644
--- a/tests/suites/test_suite_version.data
+++ b/tests/suites/test_suite_version.data
@@ -1,8 +1,8 @@
Check compiletime library version
-check_compiletime_version:"2.2.0"
+check_compiletime_version:"2.2.1"
Check runtime library version
-check_runtime_version:"2.2.0"
+check_runtime_version:"2.2.1"
Check for MBEDTLS_VERSION_C
check_feature:"MBEDTLS_VERSION_C":0