perf: replacing HashMap with TailcallHashMap

[shashitnak]

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Summary:
Briefly describe the changes made in this PR.

Issue Reference(s):
Fixes #... (Replace "..." with the issue number)

Build & Testing:

• [ ] I ran cargo test successfully.
• [ ] I have run ./lint.sh --mode=fix to fix all linting issues raised by ./lint.sh --mode=check.

Checklist:

• [ ] I have added relevant unit & integration tests.
• [ ] I have updated the documentation accordingly.
• [ ] I have performed a self-review of my code.
• [ ] PR follows the naming convention of <type>(<optional scope>): <title>

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 97.05882% with 1 lines in your changes are missing coverage. Please review.

Project coverage is 89.74%. Comparing base (2b98fde) to head (6687ee0). Report is 26 commits behind head on perf/base.

:exclamation: Current head 6687ee0 differs from pull request most recent head 8b706ca

Please upload reports for the commit 8b706ca to get more accurate results.

Files	Patch %	Lines
src/core/json/json_like.rs	75.00%	1 Missing :warning:

Additional details and impacted files

@@            Coverage Diff             @@
##           perf/base    #1933   +/-   ##
==========================================
  Coverage      89.73%   89.74%           
==========================================
  Files            155      155           
  Lines          15837    15842    +5     
==========================================
+ Hits           14212    14217    +5     
  Misses          1625     1625           

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[github-actions[bot]]

Bencher

Report	Mon, May 13, 2024 at 14:55:03 UTC
Project	tailcall
Branch	1933/merge
Testbed	benchmarking-runner

🚨 2 ALERTS: Threshold Boundary Limits exceeded!

Benchmark	Measure (units)	View	Value	Lower Boundary	Upper Boundary
input/vars.missing	Latency (nanoseconds (ns))	🚨 (view plot | view alert)	11.02 (+35.09%)		9.32 (118.24%)
with_mustache_literal	Latency (nanoseconds (ns))	🚨 (view plot | view alert)	775.27 (+7.09%)		767.32 (101.04%)

Click to view all benchmark results

Benchmark	Latency	Latency Results nanoseconds (ns) | (Δ%)	Latency Upper Boundary nanoseconds (ns) | (%)
group_by	✅ (view plot)	521.54 (-13.95%)	638.29 (81.71%)
input/args.missing	✅ (view plot)	23.11 (-7.61%)	27.14 (85.14%)
input/args.nested.existing	✅ (view plot)	42.31 (-20.94%)	65.62 (64.49%)
input/args.nested.missing	✅ (view plot)	37.04 (-4.18%)	40.73 (90.94%)
input/args.root	✅ (view plot)	35.65 (-28.90%)	61.92 (57.57%)
input/headers.existing	✅ (view plot)	32.86 (+3.33%)	33.35 (98.55%)
input/headers.missing	✅ (view plot)	31.59 (+2.83%)	32.83 (96.24%)
input/value.missing	✅ (view plot)	23.32 (-1.02%)	25.28 (92.26%)
input/value.nested.existing	✅ (view plot)	40.57 (-2.00%)	43.55 (93.15%)
input/value.nested.missing	✅ (view plot)	36.93 (+1.71%)	38.22 (96.61%)
input/value.root	✅ (view plot)	37.64 (-2.61%)	40.03 (94.04%)
input/vars.existing	✅ (view plot)	7.13 (-13.61%)	9.02 (79.06%)
input/vars.missing	🚨 (view plot | view alert)	11.02 (+35.09%)	9.32 (118.24%)
test_batched_body	✅ (view plot)	2,625.50 (-99.73%)	2,762,825.51 (0.10%)
test_batched_body #2	✅ (view plot)	1,656,000.00 (-5.98%)	1,892,991.67 (87.48%)
test_data_loader	✅ (view plot)	462,180.00 (-2.38%)	490,484.17 (94.23%)
test_handle_request	✅ (view plot)	169,680.00 (-1.71%)	182,448.06 (93.00%)
with_mustache_expressions	✅ (view plot)	1,178.00 (+0.29%)	1,237.83 (95.17%)
with_mustache_literal	🚨 (view plot | view alert)	775.27 (+7.09%)	767.32 (101.04%)

Bencher - Continuous Benchmarking
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[github-actions[bot]]

Action required: PR inactive for 2 days. Status update or closure in 5 days.

[github-actions[bot]]

Action required: PR inactive for 2 days. Status update or closure in 5 days.

[amitksingh1490]

No improvement