Made no spacing around degrees consistent

src/banana-bread.md

@@ -20,7 +20,7 @@ Not too sweet. Great for when you have friends over for tea.
 
 ## Directions
 
-1. Preheat oven to 350° F (175° C)
+1. Preheat oven to 350°F (175°C)
 2. Mix the wet ingredients (eggs, bananas, oil, sugar) in one bowl.
 3. Mix the dry ingredients (flour, baking soda/powder, spices, salt) in another
    bowl.

src/peanut-butter.md

@@ -6,7 +6,7 @@
 
 ## Directions
 
-1. Spread peanuts on a large baking sheet and roast in the oven at 350° F (175° C) for ten to twelve minutes
+1. Spread peanuts on a large baking sheet and roast in the oven at 350°F (175°C) for ten to twelve minutes
 2. While the peanuts are still hot remove any skins from them. This is best done by wrapping a few handfuls at a time in a dish towel and rolling them against each other for several seconds.
 3. Put all your roasted and skinned peanuts in a food processor, add salt if desired, and chop until you have reached your desired thickness of peanut butter. (This may take a few minutes)