build: npm script for mod-fed serve

angular.json

@@ -83,6 +83,19 @@
                   "maximumError": "300kb"
                 }
               ]
+            },
+            "development": {
+              "commonChunk": false,
+              "sourceMap": {
+                "scripts": true,
+                "styles": true,
+                "vendor": true
+              },
+              "buildOptimizer": false,
+              "optimization": false,
+              "vendorChunk": true,
+              "extractLicenses": false,
+              "namedChunks": true
             }
           }
         },
@@ -105,10 +118,10 @@
           },
           "configurations": {
             "production": {
-              "browserTarget": "app:build:production"
+              "browserTarget": "fieldcalc:build:production"
             },
             "development": {
-              "browserTarget": "app:build:development"
+              "browserTarget": "fieldcalc:build:development"
             }
           },
           "defaultConfiguration": "development"