ci(fuzzing): add fuzz testing to CI

Starting with vendor and SDEI tests.  This is an experimental add for
further additions if flow works as expected.

Change-Id: I48a11c9ec110cbf10f687b4c600596db22b6e195
Signed-off-by: Mark Dykes <mark.dykes@arm.com>
diff --git a/tftf_config/fvp-smcfuzzing b/tftf_config/fvp-smcfuzzing
index 36d28bd..301ba92 100644
--- a/tftf_config/fvp-smcfuzzing
+++ b/tftf_config/fvp-smcfuzzing
@@ -2,5 +2,8 @@
 PLAT=fvp
 TESTS=smcfuzzing
 SMC_FUZZING=1
-SMC_FUZZ_DTS=smc_fuzz/dts/sdei.dts
-
+SMC_FUZZ_DTS=smc_fuzz/dts/sdei_coverage.dts
+SMC_FUZZER_DEBUG=1
+SMC_FUZZ_SANITY_LEVEL=3
+SMC_FUZZ_CALLS_PER_INSTANCE=10000
+SMC_FUZZ_DEFFILE=sdei_and_vendor_smc_calls.txt