Install sqlite 3.42.0

This reinstalls sqlite 3.42.0 using strategy for supporting multiple
versions of sqlite.  The source code is placed in the directory
dist/sqlite-autoconf-3420000.  This is the same source code that
had been in dist.

There is no funcctional change because of this commit.  The version of
sqlite was 3.42.0 and still is 3.42.0.

Bug: 323176655

Change-Id: I85038560641aeabc334b2ca0fbd39bf6ea4d58f5
12 files changed