fix whitespace

Author: JacquesCarette

CHANGELOG.md

@@ -42,7 +42,7 @@ Un-deprecated modules
 * The modules `Function.Endomorphism.Propositional` and
   `Function.Endomorphism.Setoid` previously used the old `Function`
   hierarchy but have now been ported to using the new one.
-  
+
 Deprecated names
 ----------------
 
@@ -186,7 +186,7 @@ Additions to existing modules
   IsSemigroupMonomorphism : (A → B) → Set _
   IsSemigroupIsomorphism : (A → B) → Set _
   ```
-  
+
  * In `Algebra.Properties.Group`:
   ```agda
   isQuasigroup    : IsQuasigroup _∙_ _\\_ _//_

src/Function/Endomorphism/Propositional.agda

@@ -97,7 +97,7 @@ private
   { isRelHomomorphism = record { cong = cong (f ^_) }
   ; homo = ^-homo f
   }
-  
+
 ^-isMonoidMorphism : ∀ f → IsMonoidHomomorphism +-0-rawMonoid ∘-id-rawMonoid (f ^_)
 ^-isMonoidMorphism f = record
   { isMagmaHomomorphism = ^-isSemigroupMorphism f

src/Function/Endomorphism/Setoid.agda

@@ -43,7 +43,7 @@ infixr 8 _^_
 private
   id : Endo
   id = identity S
-  
+
 _^_ : Endo → ℕ → Endo
 f ^ zero  = id
 f ^ suc n = f ∘ (f ^ n)
@@ -62,7 +62,7 @@ f ^ suc n = f ∘ (f ^ n)
 ∘-isMagma : IsMagma _≈_ _∘_
 ∘-isMagma = record
   { isEquivalence = isEquivalence
-  ; ∙-cong        = λ {_} {_} {_} {v} x≈y u≈v → S.trans u≈v (cong v x≈y) 
+  ; ∙-cong        = λ {_} {_} {_} {v} x≈y u≈v → S.trans u≈v (cong v x≈y)
   }
   where
     module S = Setoid S
@@ -94,7 +94,7 @@ private
 
   ∘-id-rawMonoid : RawMonoid (c ⊔ e) (c ⊔ e)
   ∘-id-rawMonoid = Monoid.rawMonoid ∘-id-monoid
-  
+
 ------------------------------------------------------------------------
 -- Homomorphism