createImage: add default name in details step <HMS-4494>

this commit add default name for blueprint name field to be able
to create an image without filling any name
format name: "$OS $ARCH $TARGETS $DATE".

src/test/Components/CreateImageWizard/steps/Snapshot/Snapshot.test.tsx

@@ -38,7 +38,6 @@ const goToReviewStep = async () => {
   await clickNext(); // Repositories step
   await clickNext(); // Additional packages
   await clickNext();
-  await clickNext(); // Details
   await enterBlueprintName();
   await clickNext();
 };