update stats for types

- should still update stats for tables

Author: yoff

python/ql/lib/semmlecode.python.dbscheme.stats

@@ -1,5 +1,22 @@
 <dbstats>
   <typesizes><e>
+<k>@py_Guard</k><v>100</v></e><e>
+<k>@py_MatchAsPattern</k><v>100</v></e><e>
+<k>@py_MatchOrPattern</k><v>100</v></e><e>
+<k>@py_MatchLiteralPattern</k><v>100</v></e><e>
+<k>@py_MatchCapturePattern</k><v>100</v></e><e>
+<k>@py_MatchWildcardPattern</k><v>100</v></e><e>
+<k>@py_MatchValuePattern</k><v>100</v></e><e>
+<k>@py_MatchSequencePattern</k><v>100</v></e><e>
+<k>@py_MatchStarPattern</k><v>100</v></e><e>
+<k>@py_MatchMappingPattern</k><v>100</v></e><e>
+<k>@py_MatchDoubleStarPattern</k><v>100</v></e><e>
+<k>@py_MatchKeyValuePattern</k><v>100</v></e><e>
+<k>@py_MatchClassPattern</k><v>100</v></e><e>
+<k>@py_MatchKeywordPattern</k><v>100</v></e><e>
+<k>@py_Case</k><v>100</v></e><e>
+<k>@py_MatchStmt</k><v>100</v></e><e>
+<k>@py_pattern_list</k><v>100</v></e><e>
 <k>@externalDefect</k>
 <v>100</v>
 </e>