LTS: Update to 4.14.356

This corresponds to 4.19.323 upstream (v4.19.322..v4.19.323).

Signed-off-by: Vegard Nossum <[email protected]>

Author: vegard

.elts/config.yaml

@@ -3,3 +3,4 @@ upstream_base: 4.19.304
 base: 4.14.336
 upstream_version: 4.19.322
 version: 4.14.355
+rc: 1