Skip bgp/test_bgp_suppress_fib.py using conditional mark (sonic-net#1…

…4472)

What is the motivation for this PR?
There is an issue of bgp/test_bgp_suppress_fib.py which block the internal sync and PR testing as reported in sonic-net#14451. In this PR, we use conditional mark to skip this script rather than move it out from pr_test_scripts.yaml

How did you do it?
Use conditional mark to skip the script rather than move it out from pr_test_scripts.yaml

How did you verify/test it?

.azure-pipelines/pr_test_scripts.yaml

@@ -403,6 +403,7 @@ t1-lag:
   - drop_packets/test_drop_counters.py
   - crm/test_crm.py
   - bgp/test_bgp_sentinel.py
+  - bgp/test_bgp_suppress_fib.py
 
 multi-asic-t1-lag:
   - bgp/test_bgp_bbr.py

tests/common/plugins/conditional_mark/tests_mark_conditions.yaml

@@ -157,8 +157,10 @@ bgp/test_bgp_speaker.py:
 bgp/test_bgp_suppress_fib.py:
   skip:
     reason: "Not supported before release 202405."
+    conditions_logical_operator: or
     conditions:
       - "release in ['201811', '201911', '202012', '202205', '202211', '202305', '202311', 'master']"
+      - "asic_type in ['vs'] and https://github.com/sonic-net/sonic-mgmt/issues/14449"
 
 bgp/test_bgpmon.py:
   skip: