Pin Pezsnowbridge, Pezkuwi Exchange, Dijital Kurdistan as the first 3 Popular dapps

Popular is a plain ordered array (app renders it verbatim, no sorting) -
reordered/added these 3 pezkuwi-owned dapps to the front in both the
release (dapps_full.json) and debug (dapps_dev.json) variants, keeping
the rest of the existing list in its prior relative order after them.

dapps/dapps_dev.json

@@ -1,5 +1,11 @@
 {
   "popular": [
+    {
+      "url": "https://pezsnowbridge.pezkiwi.app"
+    },
+    {
+      "url": "https://pex.network"
+    },
     {
       "url": "https://pezkuwichain.io/"
     },

dapps/dapps_full.json

@@ -1,5 +1,11 @@
 {
   "popular": [
+    {
+      "url": "https://pezsnowbridge.pezkiwi.app"
+    },
+    {
+      "url": "https://pex.network"
+    },
     {
       "url": "https://pezkuwichain.io/"
     },