[cleanup] Remove no_cache feature

In future PRs we plan to get rid of the caches in ChainStore as we don't believe them to be too useful and is a complication to the current codebase.

As a pre-step, this PR gets rid of the no_cache feature. This was being used in ChainStore TrieStore, and EpochManager.

Here are the associated caches that are affected

[removed] ChainStore: We are effectively removing the cache from chain store
[retained] Epoch Manager: While we are removing the no_cache feature, we maintain the default cache sizes for EpochManager caches
[retained] Trie Cache: While we are removing the no_cache feature, we maintain the default cache sizes for Trie caches.

Effect on Parameter Estimator

While the param estimator hasn't been run for a long time since the introduction of memtries, it used to rely on the no_cache feature to effectively test the worst case performance with the cache removed from Trie.

With the introduction on memtrie, this check is now redundant as we no longer use the Trie Store Cache after the introduction of memtrie.

However, as of today, some nodes like RPC nodes (which track all shards) do not use memtries and this might be relevant for them. That said, it's probably not worth it to block this change on potential future use of no_cache for RPC nodes where we are moving towards a memtrie world.

Native transfer workloads

This change is backed up by Moritz's tests on native transfer workload with 10k accounts and unlimited configs.

cargo build -p neard --release @ 2.3.0: between 3000 and 3100 TPS
cargo build -p neard --release --features no_cache @ 2.3.0: between 3000 and 3100 TPS
cargo build -p neard --release @ 2.3.0 + this PR patch: between 3050 and 3150 TPS

This shows that the caches don't have a significant impact on the workloads.

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 71.44%. Comparing base (fecce01) to head (567d45f). Report is 16 commits behind head on master.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #12459 +/- ## ======================================= Coverage 71.44% 71.44% ======================================= Files 838 838 Lines 169339 169335 -4 Branches 169339 169335 -4 ======================================= + Hits 120985 120989 +4 + Misses 43006 43000 -6 + Partials 5348 5346 -2 ``` | [Flag](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | Coverage Δ | | |---|---|---| | [backward-compatibility](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `0.16% <ø> (ø)` | | | [db-migration](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `0.16% <ø> (ø)` | | | [genesis-check](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `1.29% <ø> (ø)` | | | [integration-tests](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `39.34% <ø> (+<0.01%)` | :arrow_up: | | [linux](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `70.78% <ø> (-0.01%)` | :arrow_down: | | [linux-nightly](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `71.01% <ø> (+0.01%)` | :arrow_up: | | [macos](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `51.05% <ø> (+0.03%)` | :arrow_up: | | [pytests](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `1.60% <ø> (ø)` | | | [sanity-checks](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `1.40% <ø> (ø)` | | | [unittests](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `63.97% <ø> (+<0.01%)` | :arrow_up: | | [upgradability](https://app.codecov.io/gh/near/nearcore/pull/12459/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near) | `0.21% <ø> (ø)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=near#carryforward-flags-in-the-pull-request-comment) to find out more.

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