Make SSAO optional

[tomas7770]

Description

Changes deferred shading to work without SSAO. If the SSAO component isn't present in the render target, the feature is disabled.

Checklist

• Self-review changes.
• Evaluate impact on the documentation.
• Ensure test coverage.
• Write new samples.
• Add entry to the changelog's unreleased section.

[github-actions]

PR Preview Action v1.4.8
🚀 Deployed preview to https://GameDevTecnico.github.io/cubos/preview/pr-1397/
on branch gh-pages at 2024-12-01 19:51 UTC

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 6 lines in your changes missing coverage. Please review.

Project coverage is 53.42%. Comparing base (9d530fe) to head (b6c828d).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
engine/src/render/deferred_shading/plugin.cpp	0.00%	4 Missing ⚠️
engine/src/render/defaults/plugin.cpp	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1397      +/-   ##
==========================================
- Coverage   53.43%   53.42%   -0.01%     
==========================================
  Files         462      462              
  Lines       25850    25854       +4     
  Branches     2389     2391       +2     
==========================================
  Hits        13813    13813              
- Misses      12037    12041       +4     

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[RiscadoA]

This turned out simple, great 👀 ty for working on it!

[mkuritsu]

LGTM!