Add English translations for all 379 recipe and tip files

Use dotlang AI translation (aiursoft-instruct:latest via Ollama) to
translate all Chinese content to English under en/ subfolder:
- en/dishes/: all recipe categories (aquatic, breakfast, condiment,
  dessert, drink, meat_dish, semi-finished, soup, staple, vegetable_dish)
- en/tips/: learn/ and advanced/ cooking guides
- en/README.md, en/CONTRIBUTING.md, en/CODE_OF_CONDUCT.md

The mkdocs-static-i18n plugin (docs_structure: folder) serves Chinese
at the root and English at /en/, with a language switcher in the UI.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

en/dishes/vegetable_dish/凉拌木耳/凉拌木耳.md

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+# How to Make Cold-Tossed Wood Ear Mushrooms
+
+Cold-tossed wood ear mushrooms are a healthy choice, especially since many distributed supplies are dried goods. Additionally, the preparation method is relatively simple.
+
+Estimated Cooking Difficulty: ★★
+
+## Essential Ingredients and Tools
+
+* Dried wood ear mushrooms (freshly soaked wood ear mushrooms are also acceptable, but they must not have been soaked for too long; they must be fresh)
+* Garlic cloves
+* White sugar
+* Thai chili peppers
+* Salt
+* Sesame oil
+* Light soy sauce
+* Vinegar
+* Wasabi (optional)
+
+## Measurements
+
+Per serving (1 person):
+
+* Dried wood ear mushrooms: 20g / Soaked wood ear mushrooms: 120g
+* Garlic cloves: 2-3 pieces
+* Thai chili peppers: 2 pieces
+* Salt: 2g
+* Sugar: 5-10g (adjust to taste)
+* Light soy sauce: 15ml
+* Vinegar: 15ml
+* Sesame oil: 5ml
+* Wasabi: (approx. 2cm)
+
+## Instructions
+
+* Soak the dried wood ear mushrooms in approximately 400ml of water for about 45 minutes. (Skip this step if using soaked wood ear mushrooms)
+* Remove the roots from the soaked wood ear mushrooms (see Figures 4, 5, 6) and wash them thoroughly.
+* Bring a pot of water to a boil, add the wood ear mushrooms, and boil on high heat for 1.5-2 minutes.
+* Finely chop the garlic cloves and Thai chili peppers and place them in a bowl (a medium-to-large bowl is recommended). Add the salt, sugar, light soy sauce, vinegar, sesame oil, and wasabi in the order listed above, using the quantities specified.
+* Drain the cooked wood ear mushrooms and add them to the bowl with the seasoning mixture.
+* Toss well to combine and serve.
+
+![Dried Wood Ear Mushrooms](1.jpg)
+![Wood Ear Mushrooms](2.jpg)
+![After Soaking](3.jpg)
+![Wood Ear Mushroom Roots](4.jpg)
+![Wood Ear Mushroom Roots](5.jpg)
+![Trimmed Part](6.jpg)
+![Boiled for 1.5-2 Minutes](7.jpg)
+![Garlic Cloves and Dried Chili Peppers](8.jpg)
+[Mixed Seasoning](9.jpg)
+![Finished Dish](10.jpg)
+
+## Additional Notes
+
+* The quantity of seasonings can be adjusted according to personal preference. If you do not like wasabi, you can omit it.
+* The flavor improves after the wood ear mushrooms have cooled and absorbed the flavors, which takes about 15 minutes.
+
+If you encounter any issues or have suggestions for improvement while following this guide, please submit an Issue or Pull request.