chore: roll Playwright to 1.7.0-next.1605305111464 (microsoft#298)

Author: pavelfeldman

build_package.py

@@ -22,8 +22,8 @@
 
 from playwright.path_utils import get_file_dirname
 
-driver_version_64 = "0.160.0-next.1605227932803"
-driver_version_32 = "0.160.0-next.1605227936643"
+driver_version_64 = "0.170.0-next.1605305660869"
+driver_version_32 = "0.170.0-next.1605305685932"
 
 
 def driver_version(platform: str) -> str: