Correct storage-derived RAM values in apple device records

Author: Seungpyo1007

data/smartphone/apple/2018/watch-series-4-aluminum.json

@@ -5,12 +5,13 @@
   "brand": "apple",
   "soc": "apple-s4",
   "release_date": "2018-01-01",
-  "ram_gb": 16,
+  "ram_gb": 1.0,
   "battery_mah": 1500,
   "weight_g": 150.0,
   "os": "Feature phone",
   "verified": false,
   "source_urls": [
+    "https://en.wikipedia.org/wiki/Apple_Watch",
     "https://www.kaggle.com/datasets/msainani/gsmarena-mobile-devices"
   ],
   "storage_options_gb": [

data/smartphone/apple/2018/watch-series-4.json

@@ -5,12 +5,13 @@
   "brand": "apple",
   "soc": "apple-s4",
   "release_date": "2018-01-01",
-  "ram_gb": 16,
+  "ram_gb": 1.0,
   "battery_mah": 1500,
   "weight_g": 150.0,
   "os": "Feature phone",
   "verified": false,
   "source_urls": [
+    "https://en.wikipedia.org/wiki/Apple_Watch",
     "https://www.kaggle.com/datasets/msainani/gsmarena-mobile-devices"
   ],
   "storage_options_gb": [

data/smartphone/apple/2019/watch-edition-series-5.json

@@ -5,12 +5,13 @@
   "brand": "apple",
   "soc": "apple-s5",
   "release_date": "2019-01-01",
-  "ram_gb": 32,
+  "ram_gb": 1.0,
   "battery_mah": 1500,
   "weight_g": 150.0,
   "os": "Feature phone",
   "verified": false,
   "source_urls": [
+    "https://en.wikipedia.org/wiki/Apple_Watch",
     "https://www.kaggle.com/datasets/msainani/gsmarena-mobile-devices"
   ],
   "storage_options_gb": [

data/smartphone/apple/2019/watch-series-5-aluminum.json

@@ -5,12 +5,13 @@
   "brand": "apple",
   "soc": "apple-s5",
   "release_date": "2019-01-01",
-  "ram_gb": 32,
+  "ram_gb": 1.0,
   "battery_mah": 1500,
   "weight_g": 150.0,
   "os": "Feature phone",
   "verified": false,
   "source_urls": [
+    "https://en.wikipedia.org/wiki/Apple_Watch",
     "https://www.kaggle.com/datasets/msainani/gsmarena-mobile-devices"
   ],
   "storage_options_gb": [

data/smartphone/apple/2019/watch-series-5.json

@@ -5,12 +5,13 @@
   "brand": "apple",
   "soc": "apple-s5",
   "release_date": "2019-01-01",
-  "ram_gb": 32,
+  "ram_gb": 1.0,
   "battery_mah": 1500,
   "weight_g": 150.0,
   "os": "Feature phone",
   "verified": false,
   "source_urls": [
+    "https://en.wikipedia.org/wiki/Apple_Watch",
     "https://www.kaggle.com/datasets/msainani/gsmarena-mobile-devices"
   ],
   "storage_options_gb": [