chore: update FVPs to 11.22:14

TC2 has not been updated in this patchset due to test failures on
version 11.22:14.

Change-Id: I12d07312b4c028b6b1b975d3a7d2551ad09b0e73
Signed-off-by: Chris Kay <chris.kay@arm.com>
diff --git a/utils.sh b/utils.sh
index b6dda4d..fe52327 100644
--- a/utils.sh
+++ b/utils.sh
@@ -556,7 +556,7 @@
 model_flavour_11_17="Linux64_GCC-9.3"
 
 # Model revisions
-model_version="${model_version:-11.19}"
+model_version="${model_version:-11.22}"
 model_build="${model_build:-14}"
 model_flavour="${model_flavour:-Linux64_GCC-9.3}"