Title-case recipe files

Biberle.md

Creamy_Pumpkin_Mac_n_Cheese.md

Palak_Paneer.md

Pfannkuchen_aus_Kichererbsenmehl.md

Quick_and_Easy_Homemade_Ricotta_Gnocchi.md

Spinatstrudel_mit_getrockneten_Tomaten_und_Walnüssen.md

Vegan_Cheesy_Spaetzle.md

Veganes_Coffee_Kakao_Bier_Chili.md

Waffelteig.md

Wild_Mushroom_Ragú_with_Creamy_Polenta.md