Add new particle renderer

[GuoLei1990]

Please check if the PR fulfills these requirements

• The commit message follows our guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

Example: galacean/galacean.github.io#768

Major changes:

• Camera add camera_Forward and camera_Up build-in shader variable
• Component cloning supports sub property recursion clone
• The rendering unit of the unified rendering pipeline is primitive
• Math add Rand class
• Add ParticleRenderer
• Support IsContentLost for Graphic Resource

[codecov]

Codecov Report

Patch coverage: 23.47% and project coverage change: -1.34% ⚠️

Comparison is base (8e94cc3) 62.16% compared to head (9508f13) 60.83%.
Report is 1 commits behind head on dev/1.1.

❗ Current head 9508f13 differs from pull request most recent head 2a7e0cd. Consider uploading reports for the commit 2a7e0cd to get more accurate results

Additional details and impacted files

@@             Coverage Diff             @@
##           dev/1.1    #1682      +/-   ##
===========================================
- Coverage    62.16%   60.83%   -1.34%     
===========================================
  Files          430      467      +37     
  Lines        22542    23316     +774     
  Branches      3202     3317     +115     
===========================================
+ Hits         14014    14184     +170     
- Misses        7299     7904     +605     
+ Partials      1229     1228       -1     

Files Changed	Coverage Δ
...ore/src/animation/animationCurve/AnimationCurve.ts	58.57% <0.00%> (ø)
packages/core/src/shader/ShaderData.ts	77.77% <ø> (-1.97%)	⬇️
packages/core/src/shaderlib/ShaderLib.ts	100.00% <ø> (ø)
packages/core/src/texture/RenderTarget.ts	57.89% <0.00%> (-1.04%)	⬇️
...ages/core/src/particle/modules/shape/ShapeUtils.ts	3.70% <3.70%> (ø)
packages/core/src/particle/ParticleGenerator.ts	4.53% <4.53%> (ø)
...ore/src/particle/modules/SizeOverLifetimeModule.ts	5.40% <5.40%> (ø)
...src/particle/modules/RotationOverLifetimeModule.ts	5.88% <5.88%> (ø)
packages/core/src/particle/modules/MainModule.ts	6.17% <6.17%> (ø)
.../src/particle/modules/ParticleCompositeGradient.ts	6.89% <6.89%> (ø)
... and 58 more

... and 10 files with indirect coverage changes

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[singlecoder]

Is it more appropriate to change the second parameter name from subMesh to subPrimitive?

[GuoLei1990]

Yes! I will opt this later