parser: fix graph_table not parsing as a column name

crates/squawk_parser/src/grammar.rs

@@ -3076,6 +3076,7 @@ const COL_NAME_KEYWORD_FIRST: TokenSet = TokenSet::new(&[
     EXTRACT_KW,
     FLOAT_KW,
     GREATEST_KW,
+    GRAPH_TABLE_KW,
     GROUPING_KW,
     INOUT_KW,
     INT_KW,

crates/squawk_parser/tests/data/ok/create_table.sql

@@ -5,6 +5,10 @@ create table t (
   b integer
 );
 
+create table t (
+  graph_table int
+);
+
 -- with schema prefix
 create table foo.t (
   a text,

crates/squawk_parser/tests/snapshots/tests__create_table_ok.snap

@@ -44,6 +44,32 @@ SOURCE_FILE
       R_PAREN ")"
     SEMICOLON ";"
   WHITESPACE "\n\n"
+  CREATE_TABLE
+    CREATE_KW "create"
+    WHITESPACE " "
+    TABLE_KW "table"
+    WHITESPACE " "
+    PATH
+      PATH_SEGMENT
+        NAME
+          IDENT "t"
+    WHITESPACE " "
+    TABLE_ARG_LIST
+      L_PAREN "("
+      WHITESPACE "\n  "
+      COLUMN
+        NAME
+          GRAPH_TABLE_KW "graph_table"
+        WHITESPACE " "
+        PATH_TYPE
+          PATH
+            PATH_SEGMENT
+              NAME_REF
+                INT_KW "int"
+      WHITESPACE "\n"
+      R_PAREN ")"
+    SEMICOLON ";"
+  WHITESPACE "\n\n"
   CREATE_TABLE
     COMMENT "-- with schema prefix"
     WHITESPACE "\n"