``update backup script to change archive directory name and add script to recursively remove node_modules directories``

backup.sh

@@ -12,6 +12,6 @@ rsync -avh \
   --exclude ".next" \
   --exclude "node_modules" \
   --exclude ".git" \
-  . ../_archive/022_init_lesson_categories
+  . ../_archive/023_init_lesson_categories
 
 echo "done"

clear_node_modules.cjs

@@ -1,5 +1,5 @@
-const fs = require("fs");
-const path = require("path");
+const fs = require('fs');
+const path = require('path');
 
 function removeNodeModules(dir) {
   const entries = fs.readdirSync(dir, { withFileTypes: true });
@@ -8,13 +8,13 @@ function removeNodeModules(dir) {
     const fullPath = path.join(dir, entry.name);
 
     if (entry.isDirectory()) {
-      if (entry.name === "node_modules") {
+      if (entry.name === 'node_modules') {
         fs.rmSync(fullPath, { recursive: true });
       } else {
         removeNodeModules(fullPath);
       }
 
-      if (entry.name === ".next") {
+      if (entry.name === '.next') {
         fs.rmSync(fullPath, { recursive: true });
       } else {
         removeNodeModules(fullPath);
@@ -23,5 +23,5 @@ function removeNodeModules(dir) {
   }
 }
 
-removeNodeModules(".");
+removeNodeModules('.');
 console.log("All 'node_modules' directories have been removed.");