chore(deps): bump react and react-dom from 19.2.5 to 19.2.7

Patch bump within the pinned 19.2.x line. @types/react resolves to
19.2.17 under the existing ^19 range.

package.json

@@ -78,8 +78,8 @@
     "prisma": "^7.8.0",
     "qrcode": "^1.5.4",
     "radix-ui": "^1.4.3",
-    "react": "19.2.5",
-    "react-dom": "19.2.5",
+    "react": "19.2.7",
+    "react-dom": "19.2.7",
     "react-hook-form": "^7.78.0",
     "recharts": "^3.8.1",
     "rrule": "^2.8.1",