Trim whitespace

build-constraints.yaml

@@ -4,7 +4,7 @@ packages:
     "Piotr Mlodawski @pmlodawski":
         - signal
         - ghc-session
-    
+
     "Michael Snoyman michael@snoyman.com @snoyberg":
         - bzlib-conduit
         - cabal-install
@@ -1215,7 +1215,7 @@ packages:
         - lens-family
         - streaming
         - streaming-bytestring
-        
+
 
     "Justin Le <justin@jle.im> @mstksg":
         - auto
@@ -1722,7 +1722,7 @@ packages:
 
     "Andrew Rademacher <andrewrademacher@gmail.com>":
         - aeson-casing
-        
+
     "Callum Rogers @CRogers":
         - should-not-typecheck