Merge branch 'sh-update-pg-query' into 'master'

Update pg_query to v2.1.1

See merge request gitlab-org/gitlab!72426

Gemfile.lock

@@ -907,7 +907,7 @@ GEM
     peek (1.1.0)
       railties (>= 4.0.0)
     pg (1.2.3)
-    pg_query (2.1.0)
+    pg_query (2.1.1)
       google-protobuf (>= 3.17.1)
     plist (3.6.0)
     png_quantizator (0.2.1)

spec/support/database/prevent_cross_database_modification.rb

@@ -81,15 +81,8 @@ module Database
 
       # PgQuery might fail in some cases due to limited nesting:
       # https://github.com/pganalyze/pg_query/issues/209
-      #
-      # Also, we disable GC while parsing because of https://github.com/pganalyze/pg_query/issues/226
-      begin
-        GC.disable
-        parsed_query = PgQuery.parse(sql)
-        tables = sql.downcase.include?(' for update') ? parsed_query.tables : parsed_query.dml_tables
-      ensure
-        GC.enable
-      end
+      parsed_query = PgQuery.parse(sql)
+      tables = sql.downcase.include?(' for update') ? parsed_query.tables : parsed_query.dml_tables
 
       return if tables.empty?
 

spec/support/database/prevent_cross_joins.rb

@@ -33,14 +33,7 @@ module Database
 
       # PgQuery might fail in some cases due to limited nesting:
       # https://github.com/pganalyze/pg_query/issues/209
-      #
-      # Also, we disable GC while parsing because of https://github.com/pganalyze/pg_query/issues/226
-      begin
-        GC.disable
-        tables = PgQuery.parse(sql).tables
-      ensure
-        GC.enable
-      end
+      tables = PgQuery.parse(sql).tables
 
       schemas = Database::GitlabSchema.table_schemas(tables)