Add missing device images

Meshtastic/Assets.xcassets/NANO_G1.imageset/Contents.json

@@ -1,17 +1,17 @@
 {
   "images" : [
     {
-      "filename" : "play_store_icon_114px-2.png",
+      "filename" : "2022-04-01T18-01-04.120Z-meshtastic_mesh_device_nano_edition_G1_P1 2.jpg",
       "idiom" : "universal",
       "scale" : "1x"
     },
     {
-      "filename" : "play_store_icon_114px-3.png",
+      "filename" : "2022-04-01T18-01-04.120Z-meshtastic_mesh_device_nano_edition_G1_P1 1.jpg",
       "idiom" : "universal",
       "scale" : "2x"
     },
     {
-      "filename" : "play_store_icon_114px-4.png",
+      "filename" : "2022-04-01T18-01-04.120Z-meshtastic_mesh_device_nano_edition_G1_P1.jpg",
       "idiom" : "universal",
       "scale" : "3x"
     }

Meshtastic/Assets.xcassets/STATION_G1.imageset/Contents.json

@@ -1,17 +1,17 @@
 {
   "images" : [
     {
-      "filename" : "play_store_icon_114px-2.png",
+      "filename" : "meshtastic_mesh_device_station_edition_overview 2.jpg",
       "idiom" : "universal",
       "scale" : "1x"
     },
     {
-      "filename" : "play_store_icon_114px-3.png",
+      "filename" : "meshtastic_mesh_device_station_edition_overview 1.jpg",
       "idiom" : "universal",
       "scale" : "2x"
     },
     {
-      "filename" : "play_store_icon_114px-4.png",
+      "filename" : "meshtastic_mesh_device_station_edition_overview.jpg",
       "idiom" : "universal",
       "scale" : "3x"
     }

Meshtastic/Assets.xcassets/T_ECHO.imageset/Contents.json

@@ -1,17 +1,17 @@
 {
   "images" : [
     {
-      "filename" : "techo-2.jpg",
+      "filename" : "LILYGO-TTGO-Meshtastic-T-Echo-LoRa-SX1262-Wireless-Module-433-868-915MHz-NRF52840-1-54-E.jpg_Q90.jpg_.webp.jpeg",
       "idiom" : "universal",
       "scale" : "1x"
     },
     {
-      "filename" : "techo-1.jpg",
+      "filename" : "LILYGO-TTGO-Meshtastic-T-Echo-LoRa-SX1262-Wireless-Module-433-868-915MHz-NRF52840-1-54-E.jpg_Q90.jpg_.webp 1.jpeg",
       "idiom" : "universal",
       "scale" : "2x"
     },
     {
-      "filename" : "techo.jpg",
+      "filename" : "LILYGO-TTGO-Meshtastic-T-Echo-LoRa-SX1262-Wireless-Module-433-868-915MHz-NRF52840-1-54-E.jpg_Q90.jpg_.webp 2.jpeg",
       "idiom" : "universal",
       "scale" : "3x"
     }