DRR - Cpptraj: Remove reference to ambpdb from appveyor

Author: Daniel R. Roe

devtools/ci/appveyor/post-build.bat

@@ -3,7 +3,7 @@ echo "hello"
 
 if %BUILD_TYPE% equ configure-mingw (
 
-	7z a cpptraj-%APPVEYOR_BUILD_ID%.zip bin/ambpdb.exe bin/cpptraj.exe lib/libcpptraj.dll.a src/*.h
+	7z a cpptraj-%APPVEYOR_BUILD_ID%.zip bin/cpptraj.exe lib/libcpptraj.dll.a src/*.h
 
 ) else (
 	rem move and rename already created package file