[cli][fs-detectors][frameworks] Add Storybook support (#9839)

Co-authored-by: Steven <steven@ceriously.com>
Co-authored-by: Sean Massa <EndangeredMassa@gmail.com>

packages/fs-detectors/test/unit.examples.test.ts

@@ -13,7 +13,13 @@ describe('examples should be detected', () => {
         throw new Error(`Framework not detected for example "${exampleName}".`);
       }
 
-      expect(framework).toBe(exampleName);
+      if (exampleName === 'storybook') {
+        // Storybook isn't really a "framework", in this case, it's really a
+        // Next.js app
+        expect(framework).toBe('nextjs');
+      } else {
+        expect(framework).toBe(exampleName);
+      }
     }
   );
 });