Merge pull request #4614 from apple/stdlib-fix-coding-style

stdlib: fix coding style

Author: gribozavr

stdlib/public/core/FixedPoint.swift.gyb

@@ -273,7 +273,7 @@ public struct ${Self}
 #if _endian(big)
     self = value
 #else
-    self = ${Self}(Builtin.int_bswap_${BuiltinName}(value._value) )
+    self = ${Self}(Builtin.int_bswap_${BuiltinName}(value._value))
 #endif
   }
 
@@ -284,7 +284,7 @@ public struct ${Self}
 #if _endian(little)
     self = value
 #else
-    self = ${Self}(Builtin.int_bswap_${BuiltinName}(value._value) )
+    self = ${Self}(Builtin.int_bswap_${BuiltinName}(value._value))
 #endif
   }
 %  end