Refactor vulkan buffer gmem executor#45

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rudrabeniwal wants to merge 4 commits intomainfrom

refactor-vulkan-buffer-gmem-executor

Commits on May 22, 2025

Modified the execute method signature in AbstractExecutor and SequenceExecutor to accept a Seq of Buffer for input and expect a Buffer for output. Also removed MapExecutor
rudrabeniwal
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Commits on May 23, 2025

Refactor memory management in FloatMem and Vec4FloatMem to use Vulkan buffers. Update GMem and RamGMem traits to include Vulkan buffer handling and cleanup methods. Introduce mapping and unmapping …
rudrabeniwal
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Commits on Jun 4, 2025

Refactor Vulkan buffer handling in GMem and Buffer classes. Update execute methods in GContext and GFunction to support uniform structures. Enhance SequenceExecutorTest to utilize new Buffer class …
rudrabeniwal
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Commits on Jun 6, 2025

Make map/unmap functional (review feedback)
rudrabeniwal
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