remove slop file lib.rs-e

Revert "Multiply base fee by 10_000 (#3796)"

This reverts commit 5d95129.

Client v0.52.0

Runtime 4400

enforce slot based and make offset dynamic (#3740)

* enforce slot based and make offset dynamic

* fix rust tests

* fix: manual seal and lazy-loading and pending block must support relay offset

* fix some dev tests expectations

* tests: lazy loading tests should not always expect migration

* tests: zombie tests should use slot based consensus

* bridge test should use slot based

* fix coderabbit comment

Merge pull request #45 from moonbeam-foundation/artur/delegator-proof…

…-size

Better delegator storage proof size calculation