Switch myisam to innodb for fulltext_record_properties

This change was made because fulltext record properties table
crashed on grc-dev and grc-test. The issue was resolved with
REPAIR TABLE clause. Running the reindex script did not help.

Based on https://cloud.google.com/sql/faq#innodb myisam should
only be used for full text search, but we aren't using full
text search anymore.
Merge pull request #1845 from reciprocity/feature/myisam-to-innodb-patch

Switch myisam to innodb for fulltext_record_properties