Without `gc.freeze()` and `gc.unfreeze()` afterward, the `gc.collect()`
call within each benchmark often takes much longer than all 100_000
iterations of the location access rule, making it difficult to benchmark
all but the slowest of access rules.
This change enables using `gc.freeze()` by default.
* Add connect_entrances
* update ER docs
* fix that test, but also ew
* Add a test that asserts the new finalization
* Rewrite test a bit
* rewrite some more
* blank line
* rewrite rewrite rewrite
* rewrite rewrite rewrite
* RE. WRITE.
* oops
* Bruh
* I guess, while we're at it
* giga oops
* It's been a long day
* Switch KH1 over to this design with permission of GICU
* Revert
* Oops
* Bc I like it
* Update locations.py
