Bug 1553486 - Switch raptor-youtube-playback url from dev to prod r=perftest-reviewers,davehunt

Differential Revision: https://phabricator.services.mozilla.com/D37401

--HG--
extra : moz-landing-system : lando

testing/raptor/raptor/tests/benchmarks/raptor-youtube-playback.ini

@@ -13,7 +13,7 @@ use_live_sites = true
 gecko_profile_interval = 1
 gecko_profile_entries = 14000000
 gecko_profile_threads = MediaPlayback
-test_url = http://yttest.dev.mozaws.net/2019/main.html?test_type=playbackperf-test&raptor=true&command=run&exclude=1,2
+test_url = http://yttest.prod.mozaws.net/2019/main.html?test_type=playbackperf-test&raptor=true&command=run&exclude=1,2
 page_cycles = 1
 # account for a page cycle duration of at maximum 45 minutes
 page_timeout = 2700000
@@ -29,7 +29,7 @@ apps = firefox
 [raptor-youtube-playback-geckoview]
 # Bug 1547717 - Cannot override autoplay preference due to GeckoRuntime Settings
 apps = geckoview
-test_url = http://yttest.dev.mozaws.net/2019/main.html?test_type=playbackperf-test&raptor=true&command=run&exclude=1,2&muted=true
+test_url = http://yttest.prod.mozaws.net/2019/main.html?test_type=playbackperf-test&raptor=true&command=run&exclude=1,2&muted=true
 
 [raptor-youtube-playback-fenix]
 apps = fenix