Merge branch 'cm_productprice_SP-PP' into 'upgrade/2021.2.0'

fix german values for PRODUCTPRICE.BUYSELL

See merge request !11

process/upgrade_ImporterCustomMappingFunctions_lib/process.js

@@ -2927,8 +2927,9 @@ function getConfig_PRODUCTPRICE() {
             Source: 2, 
             Target: "PRODUCTPRICE.CONTACT_ID"
         }],
-        [iMove, {
+        [iDecode, {
             Source: 3, 
+            List: "VK;SP;EK;PP;SP;SP;PP;PP",
             Target: "PRODUCTPRICE.BUYSELL"
         }],
         [iMove, {