chore: remove lazy_static and once_cell dependencies

[nyurik]

Description

LazyLock has been available since 1.80 which is less than MSRV

[codecov]

Codecov Report

Attention: Patch coverage is 89.16667% with 26 lines in your changes missing coverage. Please review.

Project coverage is 72.17%. Comparing base (a73d646) to head (9e86284).
Report is 3 commits behind head on main.

Files with missing lines	Patch %	Lines
crates/core/src/kernel/models/fields.rs	80.64%	12 Missing ⚠️
crates/aws/src/constants.rs	0.00%	8 Missing ⚠️
crates/azure/src/config.rs	0.00%	3 Missing ⚠️
crates/gcp/src/config.rs	0.00%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3148      +/-   ##
==========================================
+ Coverage   71.88%   72.17%   +0.28%     
==========================================
  Files         134      137       +3     
  Lines       43479    44082     +603     
  Branches    43479    44082     +603     
==========================================
+ Hits        31257    31817     +560     
- Misses      10201    10239      +38     
- Partials     2021     2026       +5     

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