Suppress failing immediates test.

The code to handle the exceeding pipeline size has not landed yet, these
tests also need to be suppressed on the Snapdragon.

Change-Id: I6ad2e476a7e8afd4b4bbb5a233cc131ef6c154be
Bug: 382291658
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/294955
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Auto-Submit: dan sinclair <dsinclair@chromium.org>
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: James Price <jrprice@google.com>
diff --git a/webgpu-cts/expectations.txt b/webgpu-cts/expectations.txt
index 8086865..f56a2b0 100644
--- a/webgpu-cts/expectations.txt
+++ b/webgpu-cts/expectations.txt
@@ -925,6 +925,7 @@
 crbug.com/475877305 [ qualcomm-0x36334330 webgpu-dxc-disabled win ] webgpu:shader,execution,expression,call,builtin,textureLoad:multisampled:* [ Failure ] # CAT:Critical
 crbug.com/477643914 [ dawn-backend-validation qualcomm-0x36334330 webgpu-dxc-disabled win ] webgpu:api,validation,state,device_lost,destroy:createTexture,2d,* [ Failure ]
 crbug.com/477643914 [ dawn-backend-validation qualcomm-0x36334330 webgpu-dxc-disabled win ] webgpu:api,validation,state,device_lost,destroy:createView,2d,* [ Failure ]
+crbug.com/382291658 [ qualcomm-0x36334330 ] webgpu:api,validation,pipeline,immediates:pipeline_creation_immediate_size_mismatch:* [ Failure ]
 
 # Windows 11 failures
 crbug.com/477654108 [ webgpu-dxc-disabled win11 ] webgpu:api,validation,capability_checks,limits,maxInterStageShaderVariables:createRenderPipeline,at_over:*atLimit* [ Failure ]