fix(processSubmitDialog): 将businessCode字段从form.key改为form.code

src/BIZComponents/processSubmitDialog/processSubmitDialog.vue

@@ -973,7 +973,7 @@ this.postOptions.push(...response.data);
           ...this.form,
           variables: { 
             ...this.form.valueJson, 
-            businessCode: this.form.key,
+            businessCode: this.form.code,
             businessName: this.form.name,
             businessType: this.dictList['collaborative_type']?.find(item => item.value == this.form.dictType)?.label
           }