[R2] Added Tutorials folder (#17437)

* Added tutorials folder & moved pages into folder

* Added redirects

* Fixed broken link

* Renamed page to index

* Forgot to move Postman tutorial

* Apply suggestions from code review

Co-authored-by: Pedro Sousa <[email protected]>

* Removed content type

---------

Co-authored-by: Pedro Sousa <[email protected]>

Author: dcpena

public/_redirects

@@ -1159,6 +1159,10 @@
 /r2/reference/changelog/index.xml /r2/platform/changelog/index.xml 301
 /r2/reference/limits/ /r2/platform/limits/ 301
 /r2/reference/metrics-analytics/ /r2/platform/metrics-analytics/ 301
+/r2/examples/mastodon/ /r2/tutorials/mastodon/ 301
+/r2/examples/postman/ /r2/tutorials/postman/ 301
+/r2/examples/cloudflare-access/ /r2/tutorials/cloudflare-access/ 301
+/r2/examples/upload-logs-event-notifications/ /r2/tutorials/upload-logs-event-notifications/ 301
 
 # style-guide
 /style-guide/formatting/symbols-in-ui-element-names/ /style-guide/formatting/ui-elements/ 301

src/content/docs/r2/buckets/event-notifications.mdx

@@ -50,7 +50,7 @@ $ npx wrangler r2 bucket notification create <BUCKET_NAME> --event-type <EVENT_T
 $ npx wrangler r2 bucket notification create <BUCKET_NAME> --event-type <EVENT_TYPE> --queue <QUEUE_NAME> --prefix "<PREFIX_VALUE>" --suffix "<SUFFIX_VALUE>"
 ```
 
-For a more complete step-by-step example, refer to the [Log and store upload events in R2 with event notifications](/r2/examples/upload-logs-event-notifications/) example.
+For a more complete step-by-step example, refer to the [Log and store upload events in R2 with event notifications](/r2/tutorials/upload-logs-event-notifications/) example.
 
 ## Event notification rules
 

src/content/docs/r2/examples/cloudflare-access.mdx renamed to src/content/docs/r2/tutorials/cloudflare-access.mdx

@@ -1,6 +1,7 @@
 ---
 title: Protect an R2 Bucket with Cloudflare Access
-pcx_content_type: example
+pcx_content_type: tutorial
+content_type: 📝 Tutorial
 
 ---
 

src/content/docs/r2/tutorials.mdx renamed to src/content/docs/r2/tutorials/index.mdx

@@ -1,7 +1,8 @@
 ---
 title: Postman
 summary: Learn how to configure Postman to interact with R2.
-pcx_content_type: example
+content_type: 📝 Tutorial
+pcx_content_type: tutorial
 description: Learn how to configure Postman to interact with R2.
 
 ---