[PATCH trivial] qapi: spelling fix (addtional)

[Michael Tokarev]

Fixes: 3d0d3c30ae3a259bff176f85a3efa2d0816695af
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---
 qapi/qom.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/qapi/qom.json b/qapi/qom.json
index cd0e76d564..40d70c434a 100644
--- a/qapi/qom.json
+++ b/qapi/qom.json
@@ -251,8 +251,8 @@
 #
 # @max_queue_size: the maximum number of packets to keep in the queue for
 #                  comparing with incoming packets from @secondary_in.  If the
-#                  queue is full and addtional packets are received, the
-#                  addtional packets are dropped. (default: 1024)
+#                  queue is full and additional packets are received, the
+#                  additional packets are dropped. (default: 1024)
 #
 # @vnet_hdr_support: if true, vnet header support is enabled (default: false)
 #
-- 
2.30.2