Allow Exporting as Markdown

[r00bit1984]

Is your feature request related to a problem? Please describe.

No response

Describe the solution you'd like

I would love an Option to export all my recipes in markdown Format. It could work very similar to the "saffron" export option, but rather than exporting as text files it would be markdown files (Maybe even with the original images).

Describe alternatives you've considered

No response

Additional context

Here's an example of what i mean.

Saffron Export (.txt):

Title: Gochujang Tofu
Source: 
Original URL: 
Yield: 4
Cookbook: 
Section: 
Image: 
Ingredients: 
1.0 block (300-400g) firm tofu, crumbled
1.0 None Brokkoli
2.0 spring onions, chopped
2.0 garlic cloves
2.0 cm ginger
1.0 tbsp gochugaru
1.0 tbsp gochujang
2.0 tbsp tamari
1.0 tbsp brown sugar
...

What would be nice (.md)

---
Title: Gochujang Tofu
Source:
Original URL:
Yield: 4
Cookbook:
Section:
---
![The image](someimage.png)
# Ingredients:
1.0 block (300-400g) firm tofu, crumbled
1.0 None Brokkoli
2.0 spring onions, chopped
2.0 garlic cloves
2.0 cm ginger
1.0 tbsp gochugaru
1.0 tbsp gochujang
2.0 tbsp tamari
1.0 tbsp brown sugar
...
# Instructions:
...