Revert bsdstyle and MulanPSL expectation changes

CI on Linux shows both files detect exactly as before this license
was added (single bzip2-libbzip-2010 and single mulanpsl-1.0
matches); the changed detections in the previous commit were an
artifact of the local environment's text decoding, not an effect of
the new license. Keep only the two CRYPTOGAMS expectation updates.

Signed-off-by: Manoj Gowda <manojgowdabs18@gmail.com>

Author: MGpromax

tests/licensedcode/data/datadriven/external/fossology-tests/BSD/manual-bsdstyle.yml

@@ -1,3 +1,2 @@
 license_expressions:
-  - bsd-source-code
   - bzip2-libbzip-2010

tests/licensedcode/data/datadriven/external/glc/MulanPSL-1.0.t1.yml

@@ -1,7 +1,5 @@
 license_expressions:
-  - mulanpsl-1.0-en
-  - mulanpsl-1.0-en
-  - mulanpsl-1.0-en
+  - mulanpsl-1.0
 notes: |
   License test derived from a file of the BSD-licensed repository at:
   https://raw.githubusercontent.com/google/licensecheck/v0.3.1/testdata/MulanPSL-1.0.t1