Trigger the reload of Change notes before reindexing

Make sure that the in-memory change for reindexing is always
fresh when a change already exists in Lucene and needs to be reindexed
because of the change of one of its fields.

Bug: Issue 9246
Change-Id: I5ec2c83b1e4c79a83677528c8400cb15bfa54ce0
1 file changed