CBD-4230, fixed BD scan failure due to version scheme change in pycpa…

…rser.

release_v2.20 no longer works.  had to switch to use "2.20".

-Ming Ho

Change-Id: Ieac8e845fe97853ede6ec2ba6e0bee8e8b03f912
Reviewed-on: http://review.couchbase.org/c/tlm/+/158466
Tested-by: Ming Ho <ming.ho@couchbase.com>
Reviewed-by: Ming Ho <ming.ho@couchbase.com>

deps/packages/cbpy/couchbase-server-black-duck-manifest.yaml

@@ -25,7 +25,9 @@ components:
     # libgcc-ng and libstdcxx-ng are part of libgcc, which is covered
     # elsewhere
     ncurses: [ 6.2 ]
-    pycparser: [ release_v2.20 ]
+    # as of July 29, 2021, quotes have to be around 2.20.
+    # otherwise, zero at the end is stripped somehow and BD scan will fail.
+    pycparser: [ "2.20" ]
     pyopenssl: [ 20.0.1 ]
     pysocks: [ 1.7.1 ]
     setuptools: