Update API version to 2.2.0 (#3547)

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai [email protected]

Author: dbatyai

jerry-core/include/jerryscript-core.h

@@ -39,7 +39,7 @@ extern "C"
 /**
  * Minor version of JerryScript API.
  */
-#define JERRY_API_MINOR_VERSION 1
+#define JERRY_API_MINOR_VERSION 2
 
 /**
  * Patch version of JerryScript API.