chore: add active users counter per rate limiter duration

[nadezhdapopovaa]

Description: Add counter for active users based on the rate limiter duration period.

Related issue(s):

Fixes #3151

Notes for reviewer:

Checklist

• [ ] Documented (Code comments, README, etc.)
• [ ] Tested (unit, integration, etc.)

[github-actions[bot]]

🚨 Memory Leak Detected 🚨

A potential memory leak has been detected in the test titled validates enforcement of request id. This may impact the application's performance and stability.

Details

📊 Memory Leak Detection Report 📊

GC Type: MarkSweepCompact Cost: 27,888 ms

Heap Statistics (before vs after executing the test):

• Total Heap Size: increased with 1.46 MB
• Total Heap Size Executable: no changes
• Total Physical Size: decreased with 348.16 KB
• Total Available Size: decreased with 4.20 MB
• Total Global Handles Size: no changes
• Used Global Handles Size: decreased with 64.00 bytes
• Used Heap Size: decreased with 3.44 MB
• Heap Size Limit: no changes
• Malloced Memory: no changes
• External Memory: no changes
• Peak Malloced Memory: no changes

Heap Space Statistics (before vs after executing the test):

• Old Space:

  • Space Size: increased with 1.84 MB
  • Space Used Size: increased with 2.08 MB
  • Space Available Size: decreased with 7.09 MB
  • Physical Space Size: increased with 1.84 MB

• Large Object Space:

  • Space Size: increased with 835.58 KB
  • Space Used Size: increased with 813.50 KB
  • Space Available Size: no changes
  • Physical Space Size: increased with 835.58 KB

Recommendations

Please investigate the memory allocations in this test, focusing on objects that are not being properly deallocated.

[github-actions[bot]]

Test Results

 19 files  + 2  272 suites  +42   34m 0s :stopwatch: + 4m 59s 607 tests ± 0  601 :white_check_mark:  -  2  4 :zzz: ±0  2 :x: +2  699 runs  +76  693 :white_check_mark: +74  4 :zzz: ±0  2 :x: +2 

For more details on these failures, see this check.

Results for commit 127fc31d. ± Comparison against base commit 264d2cbe.

:recycle: This comment has been updated with latest results.

[sonarcloud[bot]]

Quality Gate passed

Issues
4 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 70.00000% with 3 lines in your changes missing coverage. Please review.

Project coverage is 77.83%. Comparing base (264d2cb) to head (127fc31). Report is 3 commits behind head on main.

Files with missing lines	Patch %	Lines
packages/relay/src/lib/eth.ts	70.00%	0 Missing and 3 partials :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #3150 +/- ## ========================================== - Coverage 77.85% 77.83% -0.03% ========================================== Files 66 66 Lines 4453 4457 +4 Branches 993 998 +5 ========================================== + Hits 3467 3469 +2 Misses 613 613 - Partials 373 375 +2 ``` | [Flag](https://app.codecov.io/gh/hashgraph/hedera-json-rpc-relay/pull/3150/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=hashgraph) | Coverage Δ | | |---|---|---| | [config-service](https://app.codecov.io/gh/hashgraph/hedera-json-rpc-relay/pull/3150/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=hashgraph) | `98.14% <ø> (ø)` | | | [relay](https://app.codecov.io/gh/hashgraph/hedera-json-rpc-relay/pull/3150/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=hashgraph) | `78.56% <70.00%> (-0.04%)` | :arrow_down: | | [server](https://app.codecov.io/gh/hashgraph/hedera-json-rpc-relay/pull/3150/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=hashgraph) | `83.28% <ø> (ø)` | | | [ws-server](https://app.codecov.io/gh/hashgraph/hedera-json-rpc-relay/pull/3150/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=hashgraph) | `36.66% <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=hashgraph#carryforward-flags-in-the-pull-request-comment) to find out more. | [Files with missing lines](https://app.codecov.io/gh/hashgraph/hedera-json-rpc-relay/pull/3150?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=hashgraph) | Coverage Δ | | |---|---|---| | [packages/relay/src/lib/eth.ts](https://app.codecov.io/gh/hashgraph/hedera-json-rpc-relay/pull/3150?src=pr&el=tree&filepath=packages%2Frelay%2Fsrc%2Flib%2Feth.ts&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=hashgraph#diff-cGFja2FnZXMvcmVsYXkvc3JjL2xpYi9ldGgudHM=) | `71.04% <70.00%> (-0.10%)` | :arrow_down: |