feat(Countries): Adding countries endpoint

lib/Models/trackings.model.js

@@ -0,0 +1,12 @@
+const mongoose = require('mongoose');
+const { Schema } = mongoose;
+
+const schema = new Schema({
+    lat: { type: String },
+    lng: { type: String },
+    user: { type: Schema.Types.ObjectId, ref: 'users' },
+    load: { type: Schema.Types.ObjectId, ref: 'loads' },
+    vehicle: { type: Schema.Types.ObjectId, ref: 'vehicles' },
+});
+
+module.exports = mongoose.model( "trackings", schema );