Prepare for upgrade to 3.36.0

[warmwaffles]

https://sqlite.org/releaselog/3_36_0.html

We can remove -DSQLITE_ENABLE_DESERIALIZE since that will be enabled by default now.

[warmwaffles]

Should make a helper script that just pulls the latest and does the leg work for us.

[mindreframer]

@warmwaffles here is one helper script: #159

[warmwaffles]

Excellent, thanks @kevinlang and @mindreframer for making this happen.