Fix multiple typos in medusa docs (#5854)

www/apps/docs/content/user-guide/customers/groups.mdx

@@ -19,7 +19,7 @@ To create a customer group:
 3. Click on the New Group button.
 4. In the pop-up that opens:
     1. Enter a title for the group.
-    2. Under Metadata, you can optionally attach custom data to the customer group as key-value pairs. This is mostly useful for technical teams and develoeprs.
+    2. Under Metadata, you can optionally attach custom data to the customer group as key-value pairs. This is mostly useful for technical teams and developers.
 5. Once you’re done, click on the Publish Group button.
 
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@@ -43,7 +43,7 @@ To edit a customer group:
 3. Click on Edit in the dropdown.
 4. In the pop-up that opens:
     1. You can change the title and existing metadata of the group.
-    2. Under Metadata, you can optionally attach custom data to the customer group as key-value pairs. This is mostly useful for technical teams and develoeprs.
+    2. Under Metadata, you can optionally attach custom data to the customer group as key-value pairs. This is mostly useful for technical teams and developers.
 5. Once you’re done, click on the Edit Group button.
 
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