Fix indentation for copying and pasting in cells

Author: AfiMaameDufie

docs/50-aggregation/2-match-project.mdx

@@ -142,14 +142,14 @@ db.books.aggregate([
     </TabItem>
     <TabItem value="python" label="Python">
       <div>
-          ```python
-          books_two_copies = books.aggregate([
+        ```python
+        books_two_copies = books.aggregate([
             { "$match": { "available": { "$gt": 2 } } }
-          ])
+        ])
 
-          for book in books_two_copies:
-              print(book)
-          ```
+for book in books_two_copies:
+            print(book)
+        ```
         </div>
     </TabItem> 
   </Tabs>
@@ -205,15 +205,15 @@ db.books.aggregate([
     </TabItem>
     <TabItem value="python" label="Python">
       <div>
-          ```python
-          books_two_copies = books.aggregate([
+        ```python
+        books_two_copies = books.aggregate([
             { "$match": { "available": { "$gt": 2 } } },
             { "$project": { "title": 1, "year": 1, "_id": 0 } }
-          ])
+        ])
 
-          for book in books_two_copies:
-              print(f"Title: {book['title']} - Publication Year: {book['year']}")
-          ```
+for book in books_two_copies:
+            print(f"Title: {book['title']} - Publication Year: {book['year']}")
+        ```
         </div>
     </TabItem>
   </Tabs>

docs/50-aggregation/3-sort-limit.mdx

@@ -192,9 +192,9 @@ Learn [when to use $addFields over $project](https://www.practical-mongodb-aggre
       <Tabs groupId="aggregations-python" defaultValue="addFields">
         <TabItem value="project" label="Using $project">
           <div>
-          ```python
-          most_authors = books.aggregate([
-            { "$match": { "year": { "$gt": 2000 } } },
+            ```python
+            most_authors = books.aggregate([
+              { "$match": { "year": { "$gt": 2000 } } },
             { "$match": { "authors": { "$exists": True } } },
             {
               "$project": {
@@ -208,17 +208,17 @@ Learn [when to use $addFields over $project](https://www.practical-mongodb-aggre
             { "$limit": 1 }
           ])
 
-          for book in most_authors:
-              print(book)
+for book in most_authors:
+  print(book)
           ```
           </div>
         </TabItem>
 
         <TabItem value="addFields" label="Using $addFields">
           <div>
-          ```python
-          most_authors = books.aggregate([
-            { "$match": { "year": { "$gt": 2000 } } },
+            ```python
+            most_authors = books.aggregate([
+              { "$match": { "year": { "$gt": 2000 } } },
             { "$match": { "authors": { "$exists": True } } },
             {
               "$addFields": {
@@ -229,8 +229,8 @@ Learn [when to use $addFields over $project](https://www.practical-mongodb-aggre
             { "$limit": 1 }
           ])
 
-          for book in most_authors:
-              print(book)
+for book in most_authors:
+  print(book)
           ```
           </div>
         </TabItem>

docs/50-aggregation/4-group.mdx

@@ -186,8 +186,8 @@ GROUP BY year;
           }
         ])
 
-        for book in books_with_avg_rating:
-            print(book)
+for book in books_with_avg_rating:
+  print(book)
         ```
       </div>
     </TabItem>
@@ -300,8 +300,8 @@ GROUP BY year;
               }
             ])
 
-            for reviewer in reviewers_count:
-                print(reviewer)
+for reviewer in reviewers_count:
+  print(reviewer)
             ```
           </div>
         </TabItem>
@@ -315,8 +315,8 @@ GROUP BY year;
               }
             ])
 
-            for reviewer in reviewers_count:
-                print(reviewer)
+for reviewer in reviewers_count:
+  print(reviewer)
             ```
           </div>
         </TabItem>

docs/50-aggregation/7-merge.mdx

@@ -211,7 +211,7 @@ ON DUPLICATE KEY UPDATE totalBooks = VALUES(totalBooks);
         <TabItem value="authors" label="through authors collection">
         ```python
         authors_collection = db.authors
-        author_stats = authors_collection.aggregate([
+author_stats = authors_collection.aggregate([
           { "$unwind": "$books" },
           { "$group": { "_id": "$name", "totalBooks": { "$sum": 1 } } },
           { "$merge": {