feat(chromium-tip-of-tree): roll to r1315 (#35299)

Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>

Author: microsoft-playwright-automation[bot]

packages/playwright-core/browsers.json

@@ -15,15 +15,15 @@
     },
     {
       "name": "chromium-tip-of-tree",
-      "revision": "1314",
+      "revision": "1315",
       "installByDefault": false,
-      "browserVersion": "136.0.7078.0"
+      "browserVersion": "136.0.7079.0"
     },
     {
       "name": "chromium-tip-of-tree-headless-shell",
-      "revision": "1314",
+      "revision": "1315",
       "installByDefault": false,
-      "browserVersion": "136.0.7078.0"
+      "browserVersion": "136.0.7079.0"
     },
     {
       "name": "firefox",