[browser][AOT] Space in path to published project on unix (#94306)

* Approach with quotations.

* V8Path might contain spaces.

* Revert unnecessary change

Author: ilonatommy

src/mono/wasm/Wasm.Build.Tests/Common/BuildEnvironment.cs

@@ -32,10 +32,7 @@ public class BuildEnvironment
         public static readonly string           RelativeTestAssetsPath = @"..\testassets\";
         public static readonly string           TestAssetsPath = Path.Combine(AppContext.BaseDirectory, "testassets");
         public static readonly string           TestDataPath = Path.Combine(AppContext.BaseDirectory, "data");
-        // ActiveIssue for Linux/OSx: https://github.com/dotnet/runtime/issues/92335
-        public static readonly string           TmpPath = RuntimeInformation.IsOSPlatform(OSPlatform.Windows) ?
-                                                    Path.Combine(AppContext.BaseDirectory, "wbt artifacts") :
-                                                    Path.Combine(AppContext.BaseDirectory, "wbt");
+        public static readonly string           TmpPath = Path.Combine(AppContext.BaseDirectory, "wbt artifacts");
 
         public static readonly string           DefaultRuntimeIdentifier =
 #if TARGET_WASI

src/mono/wasm/build/WasmApp.targets

@@ -495,7 +495,7 @@
       <FileWrites Include="$(WasmRunV8ScriptPath)" />
     </ItemGroup>
 
-    <Exec Condition="'$(OS)' != 'Windows_NT'" Command="chmod a+x $(WasmRunV8ScriptPath)" />
+    <Exec Condition="'$(OS)' != 'Windows_NT'" Command="chmod a+x &quot;$(WasmRunV8ScriptPath)&quot;" />
   </Target>
 
   <Target Name="_WasmResolveReferences" Condition="'$(WasmResolveAssembliesBeforeBuild)' == 'true'">