[SYCL] Revert dev version increment.

Signed-off-by: Sergey Kanaev <[email protected]>

Author: Sergey Kanaev

sycl/CMakeLists.txt

@@ -11,7 +11,7 @@ option(SYCL_ADD_DEV_VERSION_POSTFIX "Adds -V postfix to version string" ON)
 set(SYCL_MAJOR_VERSION 1)
 set(SYCL_MINOR_VERSION 0)
 set(SYCL_PATCH_VERSION 0)
-set(SYCL_DEV_ABI_VERSION 2)
+set(SYCL_DEV_ABI_VERSION 1)
 if (SYCL_ADD_DEV_VERSION_POSTFIX)
   set(SYCL_VERSION_POSTFIX "-${SYCL_DEV_ABI_VERSION}")
 endif()