Revert "Change exec to spawn to make CodeQL happy"

This reverts commit d3aea33.

Author: JustinGrote

test/utils.ts

@@ -6,7 +6,7 @@ import * as vscode from "vscode";
 import { ILogger } from "../src/logging";
 import { IPowerShellExtensionClient } from "../src/features/ExternalApi";
 import { resolveCliArgsFromVSCodeExecutablePath } from "@vscode/test-electron";
-import { spawnSync } from "child_process";
+import { execSync, spawnSync } from "child_process";
 import { existsSync } from "fs";
 
 // This lets us test the rest of our path assumptions against the baseline of
@@ -154,17 +154,8 @@ export async function InstallCSharpExtension() {
 export function BuildBinaryModuleMock() {
     console.log("==BUILDING: Binary Module Mock==");
     const projectPath = path.resolve(`${__dirname}/../../test/mocks/BinaryModule/BinaryModule.csproj`); //Relative to "out/test" when testing.
-    const dotnetArgs = [
-        "publish",
-        projectPath
-    ];
-    const buildResult = spawnSync("dotnet", dotnetArgs, {
-        encoding: "utf-8",
-        windowsHide: true
-    });
-    if (buildResult.status !== 0) {
-        throw new Error(`Failed to build binary module mock: ${buildResult.stderr}`);
-    }
+    const buildResult = execSync(`dotnet publish ${projectPath}`);
+    console.log(buildResult.toString());
 }
 
 /** Waits until the registered vscode event is fired and returns the trigger result of the event.