RPP: fix typo in 3p deps experiment text

Bug: none
Change-Id: I84a26ee83f8e3b6a6f71c86d8332024c39434e59
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/6187114
Commit-Queue: Jack Franklin <[email protected]>
Auto-Submit: Jack Franklin <[email protected]>
Reviewed-by: Adriana Ixba <[email protected]>
Commit-Queue: Adriana Ixba <[email protected]>

Author: jackfranklin

front_end/entrypoints/main/MainImpl.ts

@@ -406,7 +406,7 @@ export class MainImpl {
 
     Root.Runtime.experiments.register(
         Root.Runtime.ExperimentName.TIMELINE_THIRD_PARTY_DEPENDENCIES,
-        'Performance panel: enable third party depenedency features',
+        'Performance panel: enable third party dependency features',
     );
 
     Root.Runtime.experiments.enableExperimentsByDefault([