[MM-55294] Migrate jest v26 to v29 to speed up "web app CI PR / test" (#25192)

webapp/platform/components/tsconfig.json

@@ -14,5 +14,8 @@
         "outDir": "dist",
         "rootDir": "src",
         "composite": true
-    }
+    },
+    "include": [
+        "./src/**/*"
+    ],
 }