bitbake: toaster: some recipe events do not include packages

Allow for "SinglePackageInfo" events that do not include package data,
for example OPKGN equal 'lib32-*' or 'lib64-*'.

[YOCTO #12204]

(Bitbake rev: 567f072ff260614cde3da220a40a95d5a8b9ab92)

Signed-off-by: David Reyna <David.Reyna@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/bb/ui/buildinfohelper.py

@@ -721,6 +721,10 @@ class ORMWrapper(object):
                                        built_package):
         # assert isinstance(build_obj, Build)
 
+        if not 'PN' in package_info.keys():
+            # no package data to save (e.g. 'OPKGN'="lib64-*"|"lib32-*")
+            return None
+
         # create and save the object
         pname = package_info['PKG']
         built_recipe = recipes[package_info['PN']]