chore: fix links to contribution guidelines (#10792)

CONTRIBUTING.md

@@ -2,7 +2,7 @@
 
 Thank you for considering contributing to Medusa! This document will outline how to submit changes to this repository and which conventions to follow. If you are ever in doubt about anything we encourage you to reach out either by submitting an issue here or reaching out [via Discord](https://discord.gg/xpCwq3Kfn8).
 
-If you're contributing to our documentation, make sure to also check out the [contribution guidelines on our documentation website](https://docs.medusajs.com/contribution-guidelines).
+If you're contributing to our documentation, make sure to also check out the [contribution guidelines on our documentation website](https://docs.medusajs.com/resources/contribution-guidelines/docs).
 
 ### Important
 Our core maintainers prioritize pull requests (PRs) from within our organization. External contributions are regularly triaged, but not at any fixed cadence. It varies depending on how busy the maintainers are. This is applicable to all types of PRs, so we kindly ask for your patience.

www/apps/api-reference/README.md

@@ -1,6 +1,6 @@
 # Medusa API Reference
 
-The Medusa API Reference website is built with Next.js 13. You can learn more about contributing [here](https://docs.medusajs.com/contribution-guidelines).
+The Medusa API Reference website is built with Next.js 13. You can learn more about contributing [here](https://docs.medusajs.com/resources/contribution-guidelines/docs).
 
 ## Note About OpenAPI Specs
 

www/vale/styles/docs/Npm2Yarn.yml

@@ -1,6 +1,6 @@
 extends: existence
 message: "Consider adding npm2yarn to ```bash"
-link: https://docs.medusajs.com/contribution-guidelines#npm-and-yarn-code-blocks
+link: https://docs.medusajs.com/resources/contribution-guidelines/docs#npm-and-yarn-code-blocks
 level: warning
 scope: raw
 ignorecase: true

www/vale/styles/docs/NpmCommands.yml

@@ -1,6 +1,6 @@
 extends: substitution
 message: Use '%s' instead of '%s'
-link: https://docs.medusajs.com/contribution-guidelines#expand-commands
+link: https://docs.medusajs.com/resources/contribution-guidelines/docs#expand-commands
 level: error
 scope: raw
 ignorecase: false

www/vale/styles/docs/NpmGlobal.yml

@@ -1,6 +1,6 @@
 extends: existence
 message: "The -g option should be added at the end of the command"
-link: https://docs.medusajs.com/contribution-guidelines#global-option
+link: https://docs.medusajs.com/resources/contribution-guidelines/docs#global-option
 level: error
 scope: raw
 ignorecase: true