[DATALAD RUNCMD] Update folder mapping for src/unfccc_ghg_data/unfccc_reader

=== Do not change lines below ===
{
 "chain": [],
 "cmd": "python3 src/unfccc_ghg_data/helper/folder_mapping.py --folder=src/unfccc_ghg_data/unfccc_reader",
 "dsid": "4d062170-604c-4efd-afbf-5ce7f97e0e63",
 "exit": 0,
 "extra_inputs": [],
 "inputs": [],
 "outputs": [
  "src/unfccc_ghg_data/unfccc_reader/folder_mapping.json"
 ],
 "pwd": "."
}
^^^ Do not change lines above ^^^

src/unfccc_ghg_data/unfccc_reader/folder_mapping.json

@@ -12,6 +12,7 @@
     "IDN": "Indonesia",
     "ISR": "Israel",
     "JPN": "Japan",
+    "KNA": "Saint_Kitts_and_Nevis",
     "KOR": "Republic_of_Korea",
     "MAR": "Morocco",
     "MEX": "Mexico",
@@ -24,5 +25,6 @@
     "SGP": "Singapore",
     "THA": "Thailand",
     "TWN": "Taiwan",
-    "USA": "United_States_of_America"
+    "USA": "United_States_of_America",
+    "UZB": "Uzbekistan"
 }