Python: remember to import the new framework

I think it should perhaps not be mentioned in `frameworks.rst`

Author: yoff

python/ql/lib/semmle/python/Frameworks.qll

@@ -9,6 +9,7 @@ private import semmle.python.frameworks.Aiohttp
 private import semmle.python.frameworks.Aiomysql
 private import semmle.python.frameworks.Aiopg
 private import semmle.python.frameworks.Asyncpg
+private import semmle.python.frameworks.Builtins
 private import semmle.python.frameworks.ClickhouseDriver
 private import semmle.python.frameworks.Cryptodome
 private import semmle.python.frameworks.Cryptography

python/ql/lib/semmle/python/dataflow/new/FlowSummary.qll

@@ -8,7 +8,7 @@ private import internal.DataFlowPrivate
 
 // import all instances below
 private module Summaries {
-  // private import TestSummaries
+  private import semmle.python.Frameworks
 }
 
 class SummaryComponent = Impl::Public::SummaryComponent;