Fix build break for #26873: Move enable_pix_capture parsing to WebGpuExecutionProviderConfig (#26877)

### Description

PR #26873 moved `enable_pix_capture` from `WebGpuContextConfig` to
`WebGpuExecutionProviderConfig` but didn't update
`webgpu_provider_factory.cc` to parse the config option into the correct
struct.

**Changes:**
- Move PIX capture config parsing from `ParseWebGpuContextConfig()` to
`ParseEpConfig()`
- Update logging to use the correct config struct
(`webgpu_ep_config.enable_pix_capture`)

### Motivation and Context

Build was failing with:
```
'enable_pix_capture': is not a member of 'onnxruntime::webgpu::WebGpuContextConfig'
```

This completes the refactoring in #26873 which makes the PIX frame
generator per-session instead of per-WebGpuContext.

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<details>

<summary>Original prompt</summary>

> Please help me to fix the build break for #26873.


</details>



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Co-authored-by: eserscor <erscor@microsoft.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: fs-eire <7679871+fs-eire@users.noreply.github.com>

Author: 3 people

onnxruntime/core/providers/webgpu/webgpu_provider_factory.cc

@@ -80,9 +80,22 @@ WebGpuExecutionProviderConfig ParseEpConfig(const ConfigOptions& config_options)
     }
   }
 
+  // enable pix capture
+  if (std::string enable_pix_capture_str;
+      config_options.TryGetConfigEntry(kEnablePIXCapture, enable_pix_capture_str)) {
+    if (enable_pix_capture_str == kEnablePIXCapture_ON) {
+      webgpu_ep_config.enable_pix_capture = true;
+    } else if (enable_pix_capture_str == kEnablePIXCapture_OFF) {
+      webgpu_ep_config.enable_pix_capture = false;
+    } else {
+      ORT_THROW("Invalid enable pix capture: ", enable_pix_capture_str);
+    }
+  }
+
   LOGS_DEFAULT(VERBOSE) << "WebGPU EP preferred layout: " << int(webgpu_ep_config.data_layout);
   LOGS_DEFAULT(VERBOSE) << "WebGPU EP graph capture enable: " << webgpu_ep_config.enable_graph_capture;
   LOGS_DEFAULT(VERBOSE) << "WebGPU EP force CPU node count: " << webgpu_ep_config.force_cpu_node_names.size();
+  LOGS_DEFAULT(VERBOSE) << "WebGPU EP pix capture enable: " << webgpu_ep_config.enable_pix_capture;
 
   return webgpu_ep_config;
 }
@@ -216,27 +229,13 @@ WebGpuContextConfig ParseWebGpuContextConfig(const ConfigOptions& config_options
     }
   }
 
-  // enable pix capture
-
-  if (std::string enable_pix_capture_str;
-      config_options.TryGetConfigEntry(kEnablePIXCapture, enable_pix_capture_str)) {
-    if (enable_pix_capture_str == kEnablePIXCapture_ON) {
-      config.enable_pix_capture = true;
-    } else if (enable_pix_capture_str == kEnablePIXCapture_OFF) {
-      config.enable_pix_capture = false;
-    } else {
-      ORT_THROW("Invalid enable pix capture: ", enable_pix_capture_str);
-    }
-  }
-
   LOGS_DEFAULT(VERBOSE) << "WebGPU EP storage buffer cache mode: " << config.buffer_cache_config.storage.mode;
   LOGS_DEFAULT(VERBOSE) << "WebGPU EP uniform buffer cache mode: " << config.buffer_cache_config.uniform.mode;
   LOGS_DEFAULT(VERBOSE) << "WebGPU EP query resolve buffer cache mode: " << config.buffer_cache_config.query_resolve.mode;
   LOGS_DEFAULT(VERBOSE) << "WebGPU EP default buffer cache mode: " << config.buffer_cache_config.default_entry.mode;
 
   LOGS_DEFAULT(VERBOSE) << "WebGPU EP power preference: " << config.power_preference;
   LOGS_DEFAULT(VERBOSE) << "WebGPU EP Dawn backend type: " << config.backend_type;
-  LOGS_DEFAULT(VERBOSE) << "WebGPU EP pix capture enable: " << config.enable_pix_capture;
 
   return config;
 }

setup.py

@@ -297,8 +297,12 @@ def run(self):
             else:
                 pass
 
+            # qnn links libc++ rather than libstdc++ for its x86_64 dependencies which we currently do not
+            # support for many_linux. This is not the case for other platforms.
+            qnn_run_audit = environ.get("AUDITWHEEL_ARCH", "x86_64") != "x86_64"
+
             _bdist_wheel.run(self)
-            if is_manylinux and not disable_auditwheel_repair and not is_openvino:
+            if is_manylinux and not disable_auditwheel_repair and not is_openvino and (not is_qnn or qnn_run_audit):
                 assert self.dist_dir is not None
                 file = glob(path.join(self.dist_dir, "*linux*.whl"))[0]
                 logger.info("repairing %s for manylinux1", file)