Bump memory-db lib to 0.24.1 and add shrink_to_fit #11760

[rakita]

• Mostly fixes that help to resolve the issue: After running for a period of time, the memory usage is very high, and it will recover after restarting. happens very often #11760
• Bump memory-db lib to 0.24.1 and add shrink_to_fit
• Upgraded some trace log to info when pruning happens
• Use overlay.cumulative_size instead of overlay.backing_overlay.size_of(..) It is more inaccurate but it is good enough and a it will allow us to skip heavy size_of.

[rakita]

Tested for four days, everything function as expected.

[adria0]

LGTM

[rakita]

Not sure why, but test unrelated to this pull request fails on macos: command is cargo test -p ethstore-cli --test cli i tried it on my windows machine and linux server and both tests pass. I dont have mac to check this

     Running `/Users/runner/work/openethereum/openethereum/target/release/deps/cli-608eb763b339d18b`

running 1 test
test cli_cmd ... FAILED

failures:

---- cli_cmd stdout ----
thread 'cli_cmd' panicked at 'assertion failed: output.status.success()', accounts/ethstore/cli/tests/cli.rs:29:5
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace


failures:
    cli_cmd

test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out

error: test failed, to rerun pass '-p ethstore-cli --test cli'

[rakita]

Blocked. The test fails on macos because of updated memory-db and I don't have platform to debug this.

[vorot93]

Test failure is not related to this pull request.