qapi: move event defines

Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
diff --git a/qapi-schema.json b/qapi-schema.json
index e7727a1..37c2189 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -8,6 +8,9 @@
 # QAPI block definitions
 { 'include': 'qapi/block.json' }
 
+# QAPI event definitions
+{ 'include': 'qapi/event.json' }
+
 ##
 # LostTickPolicy:
 #
@@ -3398,5 +3401,3 @@
 ##
 { 'enum': 'GuestPanicAction',
   'data': [ 'pause' ] }
-
-{ 'include': 'qapi-event.json' }