[skip ci] Update nightly support matrices

Signed-off-by: Buildkite Bot <buildkite-bot@users.noreply.github.com>

Author: buildkite-bot

support_matrices/nightly/feature_support_matrix.csv

@@ -4,7 +4,7 @@ Feature,CorrectnessTest,PerformanceTest
 "JAX-Path Qxix Quantization",N/A,✅
 "Multimodal Inputs",✅,✅
 "Prefix Caching",✅,✅
-"Quantized Matmul Attention and KV Cache",N/A,✅
+"Quantized Matmul Attention and KV Cache",N/A,❌
 "Ragged Paged Attention V3",✅,✅
 "Single Program Multi Data",✅,✅
 "Speculative Decoding: Ngram",✅,✅

support_matrices/nightly/model_support_matrix.csv

@@ -3,6 +3,6 @@ Model,UnitTest,IntegrationTest,Benchmark
 "Qwen/Qwen3-4B",✅,✅,✅
 "Qwen/Qwen2.5-VL-7B-Instruct",✅,❌,N/A
 "google/gemma-3-27b-it",❌,N/A,N/A
-"Qwen/Qwen3-32B",✅,❌,N/A
+"Qwen/Qwen3-32B",✅,✅,✅
 "meta-llama/Llama-3.1-8B-Instruct",❌,N/A,N/A
-"Qwen/Qwen3-30B-A3B",✅,✅,❌
+"Qwen/Qwen3-30B-A3B",✅,❌,N/A