gta4xl-common: Revert "overlay: configure SQLite to operate in MEMORY mode"

This reverts commit c238f12fb771ba5fcdce7c1b87d5939ec40368d9.

That configuration introduces some level of unsafety, that is supposedly
unlikely to occur but shouldn't be there at all, for what could, in real
usage, only be really minimal gains.

Change-Id: Ied07e702bbaa231bab05e90c7125c14c7a2f4ee0
1 file changed