Fix challenge order

challenges/03-back-end-development-certification/advanced-bonfires.json

@@ -1,6 +1,6 @@
 {
   "name": "Advanced Algorithm Scripting",
-  "order": 15,
+  "order": 21,
   "time": "50h",
   "challenges": [
     {

challenges/03-back-end-development-certification/api-projects.json

@@ -1,6 +1,6 @@
 {
   "name": "API Projects",
-  "order": 20,
+  "order": 26,
   "isComingSoon": true,
   "time": "100h",
   "challenges": [

challenges/03-back-end-development-certification/automated-testing-and-debugging.json

@@ -1,6 +1,6 @@
 {
   "name": "Automated Testing and Debugging",
-  "order": 14,
+  "order": 20,
   "time": "15m",
   "challenges": [
     {

challenges/03-back-end-development-certification/back-end-development-certificate.json

@@ -1,6 +1,6 @@
 {
   "name": "Claim Your Back End Development Certificate",
-  "order": 22,
+  "order": 29,
   "time": "5m",
   "challenges": [
     {

challenges/03-back-end-development-certification/dynamic-web-applications.json

@@ -1,6 +1,6 @@
 {
   "name": "Dynamic Web Applications",
-  "order": 21,
+  "order": 27,
   "time": "200h",
   "challenges": [
     {

challenges/03-back-end-development-certification/git.json

@@ -1,6 +1,6 @@
 {
   "name": "Git",
-  "order" : 17,
+  "order" : 24,
   "time": "3h",
   "challenges": [
     {

challenges/03-back-end-development-certification/mongodb.json

@@ -1,6 +1,6 @@
 {
   "name": "MongoDB",
-  "order" : 19,
+  "order" : 25,
   "time": "3h",
   "challenges": [
     {

challenges/03-back-end-development-certification/nodejs-and-expressjs.json

@@ -1,6 +1,6 @@
 {
   "name": "Node.js and Express.js",
-  "order" : 18,
+  "order" : 24,
   "time": "20h",
   "challenges": [
     {

challenges/03-back-end-development-certification/upper-intermediate-bonfires.json

@@ -1,6 +1,6 @@
 {
   "name": "Upper Intermediate Algorithm Scripting",
-  "order": 13,
+  "order": 19,
   "time": "50h",
   "challenges": [
     {