fix: improve formatting for type checks in BuildMethodSignature

Author: jbrinkman

src/DotNetApiDiff/ApiExtraction/MemberSignatureBuilder.cs

@@ -653,21 +653,21 @@ private string GetTypeName(Type type)
         }
 
         // Handle primitive types with C# keywords
-        if (type == typeof(bool)) {return "bool";}
-        if (type == typeof(byte)) {return "byte";}
-        if (type == typeof(sbyte)) {return "sbyte";}
-        if (type == typeof(char)) {return "char";}
-        if (type == typeof(decimal)) {return "decimal";}
-        if (type == typeof(double)) {return "double";}
-        if (type == typeof(float)) {return "float";}
-        if (type == typeof(int)) {return "int";}
-        if (type == typeof(uint)) {return "uint";}
-        if (type == typeof(long)) {return "long";}
-        if (type == typeof(ulong)) {return "ulong";}
-        if (type == typeof(short)) {return "short";}
-        if (type == typeof(ushort)) {return "ushort";}
-        if (type == typeof(string)) {return "string";}
-        if (type == typeof(object)) {return "object";}
+        if (type == typeof(bool)) { return "bool"; }
+        if (type == typeof(byte)) { return "byte"; }
+        if (type == typeof(sbyte)) { return "sbyte"; }
+        if (type == typeof(char)) { return "char"; }
+        if (type == typeof(decimal)) { return "decimal"; }
+        if (type == typeof(double)) { return "double"; }
+        if (type == typeof(float)) { return "float"; }
+        if (type == typeof(int)) { return "int"; }
+        if (type == typeof(uint)) { return "uint"; }
+        if (type == typeof(long)) { return "long"; }
+        if (type == typeof(ulong)) { return "ulong"; }
+        if (type == typeof(short)) { return "short"; }
+        if (type == typeof(ushort)) { return "ushort"; }
+        if (type == typeof(string)) { return "string"; }
+        if (type == typeof(object)) { return "object"; }
 
         // Handle generic types
         if (type.IsGenericType)