feat(data/tablet): add Wikipedia URLs for 2 confirmed tablets

Author: Seungpyo1007

data/tablet/asus/2013/fonepad/asus-fonepad-allphones-726-1gb-8gb-3g.json

@@ -10,7 +10,8 @@
   "os": "Android 4.1 (Jelly Bean)",
   "verified": false,
   "source_urls": [
-    "https://www.kaggle.com/datasets/madajaswanth/phone-dataset-8461-phones"
+    "https://www.kaggle.com/datasets/madajaswanth/phone-dataset-8461-phones",
+    "https://en.wikipedia.org/wiki/Asus_Fonepad"
   ],
   "variant": {
     "region": "global",

data/tablet/oneplus/2024/pad-2/oneplus-pad-2-allphones-5841-12gb-128gb.json

@@ -10,7 +10,8 @@
   "os": "Android 14, upgradable to Android 15, OxygenOS 15",
   "verified": false,
   "source_urls": [
-    "https://www.kaggle.com/datasets/madajaswanth/phone-dataset-8461-phones"
+    "https://www.kaggle.com/datasets/madajaswanth/phone-dataset-8461-phones",
+    "https://en.wikipedia.org/wiki/OnePlus_Pad_2"
   ],
   "variant": {
     "region": "global",