feat(data): add Wikipedia URLs for 20 confirmed tablets, watches, and PDAs

Author: Seungpyo1007

data/pda/dell/2003/dell-axim-x3-advanced/dell-axim-x3-advanced.json

@@ -10,7 +10,8 @@
   "os": "Windows Mobile",
   "verified": true,
   "source_urls": [
-    "https://phonedb.net/index.php?m=device&id=82"
+    "https://phonedb.net/index.php?m=device&id=82",
+    "https://en.wikipedia.org/wiki/Dell_Axim#Specifications"
   ],
   "display": {
     "size_inch": 3.5,

data/pda/dell/2003/dell-axim-x3-basic/dell-axim-x3-basic.json

@@ -10,7 +10,8 @@
   "os": "Windows Mobile",
   "verified": true,
   "source_urls": [
-    "https://phonedb.net/index.php?m=device&id=81"
+    "https://phonedb.net/index.php?m=device&id=81",
+    "https://en.wikipedia.org/wiki/Dell_Axim#Specifications"
   ],
   "display": {
     "size_inch": 3.5,

data/pda/dell/2004/dell-axim-x50-advanced/dell-axim-x50-advanced.json

@@ -10,7 +10,8 @@
   "os": "Windows Mobile",
   "verified": false,
   "source_urls": [
-    "https://phonedb.net/index.php?m=device&id=131"
+    "https://phonedb.net/index.php?m=device&id=131",
+    "https://en.wikipedia.org/wiki/Dell_Axim#Specifications"
   ],
   "display": {
     "size_inch": 3.5,

data/pda/dell/2004/dell-axim-x50v/dell-axim-x50v.json

@@ -10,7 +10,8 @@
   "os": "Windows Mobile",
   "verified": false,
   "source_urls": [
-    "https://phonedb.net/index.php?m=device&id=132"
+    "https://phonedb.net/index.php?m=device&id=132",
+    "https://en.wikipedia.org/wiki/Dell_Axim#Specifications"
   ],
   "display": {
     "size_inch": 3.7,

data/pda/dell/2005/dell-axim-x51v/dell-axim-x51v.json

@@ -10,7 +10,8 @@
   "os": "Windows Mobile",
   "verified": false,
   "source_urls": [
-    "https://phonedb.net/index.php?m=device&id=344"
+    "https://phonedb.net/index.php?m=device&id=344",
+    "https://en.wikipedia.org/wiki/Dell_Axim#Specifications"
   ],
   "display": {
     "size_inch": 3.82,

data/pda/palm/2000/palm-viix/palm-viix.json

@@ -10,7 +10,8 @@
   "os": "Feature phone",
   "verified": true,
   "source_urls": [
-    "https://phonedb.net/index.php?m=device&id=1157"
+    "https://phonedb.net/index.php?m=device&id=1157",
+    "https://en.wikipedia.org/wiki/Palm_VIIx"
   ],
   "display": {
     "size_inch": 3.35,

data/pda/palm/2006/palm-treo-700w/palm-treo-700w.json

@@ -10,7 +10,8 @@
   "os": "Windows Mobile",
   "verified": true,
   "source_urls": [
-    "https://phonedb.net/index.php?m=device&id=341"
+    "https://phonedb.net/index.php?m=device&id=341",
+    "https://en.wikipedia.org/wiki/Palm_Treo_700w"
   ],
   "display": {
     "size_inch": 2.52,

data/pda/palm/2006/palm-treo-700wx/palm-treo-700wx.json

@@ -10,7 +10,8 @@
   "os": "Windows Mobile",
   "verified": true,
   "source_urls": [
-    "https://phonedb.net/index.php?m=device&id=585"
+    "https://phonedb.net/index.php?m=device&id=585",
+    "https://en.wikipedia.org/wiki/Palm_Treo_700wx"
   ],
   "display": {
     "size_inch": 2.52,

data/pda/palm/2007/treo-750/treo-750.json

@@ -10,7 +10,8 @@
   "os": "Windows Mobile",
   "verified": false,
   "source_urls": [
-    "https://www.kaggle.com/datasets/msainani/gsmarena-mobile-devices"
+    "https://www.kaggle.com/datasets/msainani/gsmarena-mobile-devices",
+    "https://en.wikipedia.org/wiki/Palm_Treo_750"
   ],
   "display": {
     "size_inch": 2.5,

data/tablet/blackberry/2010/playbook/blackberry-playbook-beridzeg45-1267-1gb.json

@@ -10,7 +10,8 @@
   "os": "BlackBerry OS",
   "verified": true,
   "source_urls": [
-    "https://www.gsmarena.com/blackberry_playbook-3830.php"
+    "https://www.gsmarena.com/blackberry_playbook-3830.php",
+    "https://en.wikipedia.org/wiki/BlackBerry_PlayBook"
   ],
   "variant": {
     "region": "global",