enhance: Support memory mode chunk cache

[bigsheeper]

Chunk cache supports loading raw vectors into memory.

issue: #35273

[codecov]

Codecov Report

Attention: Patch coverage is 28.57143% with 20 lines in your changes missing coverage. Please review.

Project coverage is 81.35%. Comparing base (9dc1311) to head (aa8837b).
Report is 4 commits behind head on master.

Files	Patch %	Lines
internal/querynodev2/segments/segment.go	0.00%	7 Missing ⚠️
internal/core/src/segcore/SegmentSealedImpl.cpp	0.00%	6 Missing ⚠️
internal/core/src/storage/ChunkCache.cpp	61.53%	5 Missing ⚠️
internal/core/src/segcore/segment_c.cpp	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master   #35347      +/-   ##
==========================================
+ Coverage   81.34%   81.35%   +0.01%     
==========================================
  Files        1237     1237              
  Lines      147652   147665      +13     
==========================================
+ Hits       120105   120133      +28     
+ Misses      22792    22771      -21     
- Partials     4755     4761       +6     

Files	Coverage Δ
internal/core/src/segcore/SegmentSealed.h	100.00% <ø> (ø)
internal/core/src/segcore/SegmentSealedImpl.h	56.52% <ø> (ø)
internal/core/src/storage/ChunkCache.h	100.00% <ø> (ø)
internal/core/src/segcore/segment_c.cpp	70.74% <0.00%> (ø)
internal/core/src/storage/ChunkCache.cpp	59.30% <61.53%> (-0.20%)	⬇️
internal/core/src/segcore/SegmentSealedImpl.cpp	76.23% <0.00%> (-0.26%)	⬇️
internal/querynodev2/segments/segment.go	71.29% <0.00%> (-0.25%)	⬇️

... and 25 files with indirect coverage changes

[bigsheeper]

/hold

[bigsheeper]

/unhold

[mergify]

@bigsheeper E2e jenkins job failed, comment /run-cpu-e2e can trigger the job again.

[mergify]

@bigsheeper E2e jenkins job failed, comment /run-cpu-e2e can trigger the job again.

[czs007]

/approve
/lgtm

[sre-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: bigsheeper, czs007

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• internal/core/OWNERS [czs007]
• internal/querynodev2/segments/OWNERS [czs007]

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