disable .md files bypass cttest
disable .md files bypass cttest

Change-Id: I08d9622d62aa24585f70a6d98f872f9b3437e5e2
Signed-off-by: Jenna Hung <8238775faca79d980fe6e836ac3dc9a62f00d94f@hpe.com>

open-switch/infra_project-config,open-switch/infra_project-config