feat: format unknown notification types (test, cert expiry)

[amirparsadd]

📋 Overview

Currently, unknown notifications are sent without any kind of formatting (like creating an embed, fixing link formatting) and this PR aims to fix that by these things:

• put unknown notifications in embeds
• convert cert expiry link formatting to markdown formatting on embed body

🛠️ Type of change

• 🐛 Bugfix (a non-breaking change that resolves an issue)
• ✨ New feature (a non-breaking change that adds new functionality)
• ⚠️ Breaking change (a fix or feature that alters existing functionality in a way that could cause issues)
• 🎨 User Interface (UI) updates
• 📄 New Documentation (addition of new documentation)
• 📄 Documentation Update (modification of existing documentation)
• 📄 Documentation Update Required (the change requires updates to related documentation)
• 🔧 Other (please specify):
  • Provide additional details here.

📄 Checklist

• 🔍 My code adheres to the style guidelines of this project.
• 🦿 I have indicated where (if any) I used an LLM for the contributions
• ✅ I ran ESLint and other code linters for modified files.
• 🛠️ I have reviewed and tested my code.
• 📝 I have commented my code, especially in hard-to-understand areas (e.g., using JSDoc for methods).
• ⚠️ My changes generate no new warnings.
• 🤖 My code needed automated testing. I have added them (this is an optional task).
• 📄 Documentation updates are included (if applicable).
• 🔒 I have considered potential security impacts and mitigated risks.
• 🧰 Dependency updates are listed and explained.
• 📚 I have read and understood the Pull Request guidelines.

📷 Screenshots or Visual Changes

[louislam]

I think it is the 3rd time.

Warning

IT IS NOT A MARKDOWN MESSAGE. IT IS JUST A PLAIN TEXT.

Don't let me say again please. It won't be merged.

You hack the message here using regex, just make a trap here for future us.

If you really need markdown, write your own discord bot to receive notification, and parse it in your discord bot.

I won't say again.

#6388 (comment)

[amirparsadd]

@louislam i did not update the implementation of cert notifications

I updated how the discord notification provider handles them

[amirparsadd]

Atleast we can keep in the unknown notification embed

What can i do other than regex to make this work