fixing issue with comment on generic causing member chain to break (#1563)

closes #1555

Author: belav

Src/CSharpier.Tests/FormattingTests/TestFiles/cs/MemberChains.test

@@ -274,3 +274,9 @@ builder
     .CallMethod()
     //.CallMethod()
 ;
+
+// CommentOnGenericDoesNotBreakChain
+SomeObject<SomeThing>.SomeProperty.SomeOtherProperty = 1;
+
+// CommentOnGenericDoesNotBreakChain
+SomeObject<SomeThing>.SomeProperty.CallMethod();

Src/CSharpier/SyntaxPrinter/SyntaxNodePrinters/GenericName.cs

@@ -4,9 +4,12 @@ internal static class GenericName
 {
     public static Doc Print(GenericNameSyntax node, PrintingContext context)
     {
-        return Doc.Group(
-            Token.Print(node.Identifier, context),
-            Node.Print(node.TypeArgumentList, context)
+        return Doc.Concat(
+            Token.PrintLeadingTrivia(node.Identifier, context),
+            Doc.Group(
+                Token.PrintWithoutLeadingTrivia(node.Identifier, context),
+                Node.Print(node.TypeArgumentList, context)
+            )
         );
     }
 }

Src/CSharpier/SyntaxPrinter/Token.cs

@@ -46,7 +46,7 @@ private static Doc PrintSyntaxToken(
 
         var docs = new ValueListBuilder<Doc>([null, null, null, null, null, null, null, null]);
 
-        if (!skipLeadingTrivia && !context.State.SkipNextLeadingTrivia)
+        if (!skipLeadingTrivia)
         {
             var leadingTrivia = PrintLeadingTrivia(syntaxToken, context);
             if (leadingTrivia != Doc.Null)
@@ -55,8 +55,6 @@ private static Doc PrintSyntaxToken(
             }
         }
 
-        context.State.SkipNextLeadingTrivia = false;
-
         if (
             (
                 syntaxToken.RawSyntaxKind() == SyntaxKind.StringLiteralToken
@@ -154,6 +152,12 @@ context.State.TrailingComma is not null
 
     public static Doc PrintLeadingTrivia(SyntaxToken syntaxToken, PrintingContext context)
     {
+        if (context.State.SkipNextLeadingTrivia)
+        {
+            context.State.SkipNextLeadingTrivia = false;
+            return Doc.Null;
+        }
+
         var isClosingBrace =
             syntaxToken.RawSyntaxKind() == SyntaxKind.CloseBraceToken
             || syntaxToken.Parent is CollectionExpressionSyntax