CN-1317 fix: 因国家简称小写不能识别导致地图不能下钻

src/utils/constants.js

@@ -1972,7 +1972,7 @@ export const iso36112 = {
   NL: 'netherlandsLow',
   GM: 'gambiaLow',
   TR: 'turkeyLow',
-  be: 'belgiumLow',
+  BE: 'belgiumLow',
   PA: 'panamaLow',
   AZ: 'azerbaijanLow',
   PT: 'portugalLow',
@@ -2011,7 +2011,7 @@ export const iso36112 = {
   NZ: 'newZealandLow',
   MK: 'northMacedoniaLow',
   TN: 'tunisiaLow',
-  bl: 'stBarthelemyLow',
+  BL: 'stBarthelemyLow',
   PY: 'paraguayLow',
   ID: 'indonesiaLow',
   HT: 'haitiLow',