Set correct newline flags with YARP

* I reviewed all of these and these changes all seem more correct.

Author: eregon

spec/truffle/parsing/fixtures/aliases/with_dynamic_symbols_and_interpolation_arbitrary_expression.yaml

@@ -39,7 +39,7 @@ ast: |
                                               valueNode_ =
                                                   IntegerFixnumLiteralNode
                                                       attributes:
-                                                          flags = 1
+                                                          flags = 0
                                                           value = 42
                                       ToSNodeGen
                                           children:

spec/truffle/parsing/fixtures/defined/with_yield_not_in_method.yaml

@@ -70,6 +70,6 @@ ast: |
                                           body =
                                               NilLiteralNode
                                                   attributes:
-                                                      flags = 0
+                                                      flags = 1
                                                       isImplicit = false
                               ]

spec/truffle/parsing/fixtures/ensure/in_begin_end_block.yaml

@@ -33,7 +33,7 @@ ast: |
                                               flags = 0
               EnsureNodeGen
                   attributes:
-                      flags = 1
+                      flags = 0
                   children:
                       ensurePart =
                           RubyCallNode

spec/truffle/parsing/fixtures/hashes/literal.yaml

@@ -11,7 +11,7 @@ ruby: |
 ast: |
   PackedHashStoreLibraryFactory$SmallHashLiteralNodeGen
       attributes:
-          flags = 0
+          flags = 1
       children:
           keyValues = [
               ObjectLiteralNode

spec/truffle/parsing/fixtures/hashes/with_=>_syntax.yaml

@@ -6,7 +6,7 @@ ruby: |
 ast: |
   PackedHashStoreLibraryFactory$SmallHashLiteralNodeGen
       attributes:
-          flags = 0
+          flags = 1
       children:
           keyValues = [
               IntegerFixnumLiteralNode

spec/truffle/parsing/fixtures/hashes/with_double_splat_operator/with_double_splat.yaml

@@ -8,7 +8,7 @@ ruby: |
 ast: |
   HashCastNodeGen$HashCastASTNodeGen
       attributes:
-          flags = 0
+          flags = 1
       children:
           childNode_ =
               RubyCallNode

spec/truffle/parsing/fixtures/hashes/with_string_key.yaml

@@ -8,7 +8,7 @@ ruby: |
 ast: |
   PackedHashStoreLibraryFactory$SmallHashLiteralNodeGen
       attributes:
-          flags = 0
+          flags = 1
       children:
           keyValues = [
               FrozenStringLiteralNode

spec/truffle/parsing/fixtures/hashes/with_symbol_syntax.yaml

@@ -6,7 +6,7 @@ ruby: |
 ast: |
   PackedHashStoreLibraryFactory$SmallHashLiteralNodeGen
       attributes:
-          flags = 0
+          flags = 1
       children:
           keyValues = [
               ObjectLiteralNode

spec/truffle/parsing/fixtures/hashes/with_symbol_syntax_when_dynamic_symbol.yaml

@@ -6,7 +6,7 @@ ruby: |
 ast: |
   PackedHashStoreLibraryFactory$SmallHashLiteralNodeGen
       attributes:
-          flags = 0
+          flags = 1
       children:
           keyValues = [
               ObjectLiteralNode

spec/truffle/parsing/fixtures/hashes/with_symbol_syntax_when_dynamic_symbol_and_interpolation.yaml

@@ -6,7 +6,7 @@ ruby: |
 ast: |
   PackedHashStoreLibraryFactory$SmallHashLiteralNodeGen
       attributes:
-          flags = 0
+          flags = 1
       children:
           keyValues = [
               StringToSymbolNodeGen
@@ -34,7 +34,7 @@ ast: |
                                               valueNode_ =
                                                   IntegerFixnumLiteralNode
                                                       attributes:
-                                                          flags = 1
+                                                          flags = 0
                                                           value = 100500
                                   ]
               IntegerFixnumLiteralNode