Clear flaky flag on web benchmarks (#50693)

diff --git a/dev/devicelab/manifest.yaml b/dev/devicelab/manifest.yaml
index 999331e..81a78c3 100644
--- a/dev/devicelab/manifest.yaml
+++ b/dev/devicelab/manifest.yaml
@@ -711,16 +711,12 @@
       Runs Web benchmarks on Chrome on a Linux machine using the HTML rendering backend.
     stage: devicelab
     required_agent_capabilities: ["linux-vm"]
-    # TODO(yjbanov): This is a new test. Marking temporarily as flaky while debugging on devicelab.
-    flaky: true
 
   web_benchmarks_canvaskit:
     description: >
       Runs Web benchmarks on Chrome on a Linux machine using the CanvasKit rendering backend.
     stage: devicelab
     required_agent_capabilities: ["linux-vm"]
-    # TODO(yjbanov): This is a new test. Marking temporarily as flaky while debugging on devicelab.
-    flaky: true
 
   # run_without_leak_linux:
   #   description: >