Bug 1733166: Update microsoft warm page load test to navigate to sub-page rather than about:blank r=perftest-reviewers,AlexandruIonescu

Differential Revision: https://phabricator.services.mozilla.com/D126964

testing/perfdocs/generated/raptor.rst

@@ -3191,8 +3191,9 @@ Tests for page-load performance. The links direct to the actual websites that ar
    * **page cycles**: 25
    * **page timeout**: 60000
    * **playback**: mitmproxy
-   * **playback pageset manifest**: mitm5-linux-firefox-microsoft.manifest
-   * **playback version**: 5.1.1
+   * **playback pageset manifest**: mitm6-linux-firefox-microsoft.manifest
+   * **playback version**: 6.0.2
+   * **secondary url**: `<https://support.microsoft.com/en-us>`__
    * **test url**: `<https://www.microsoft.com/en-us/>`__
    * **type**: pageload
    * **unit**: ms

testing/performance/pageload_sites.json

@@ -240,7 +240,8 @@
     {
       "login": false,
       "name": "microsoft",
-      "test_url": "https://www.microsoft.com/en-us/"
+      "test_url": "https://www.microsoft.com/en-us/",
+      "secondary_url": "https://support.microsoft.com/en-us"
     },
     {
       "login": true,

testing/raptor/raptor/tests/tp6/desktop/browsertime-tp6.ini

@@ -101,6 +101,9 @@ test_url = https://www.linkedin.com/in/thommy-harris-hk-385723106/
 
 [microsoft]
 test_url = https://www.microsoft.com/en-us/
+secondary_url = https://support.microsoft.com/en-us
+playback_version = 6.0.2
+playback_pageset_manifest = mitm6-linux-firefox-microsoft.manifest
 
 [netflix]
 test_url = https://www.netflix.com/title/80117263

testing/raptor/raptor/tooltool-manifests/playback/mitm5-linux-firefox-microsoft.manifest

@@ -1,9 +0,0 @@
-[
-  {
-    "size": 1181178,
-    "visibility": "public",
-    "digest": "235d264832d0ad181a59b6c39db8dc401fd1d287fcc0cd677f38a9e404da3d4ecbe1bfea8a01c6bf653402976b86037a04514e2a5a5b11e4370feecd147994f2",
-    "algorithm": "sha512",
-    "filename": "mitm5-linux-firefox-microsoft.zip"
-  }
-]

testing/raptor/raptor/tooltool-manifests/playback/mitm6-linux-firefox-microsoft.manifest

@@ -0,0 +1,9 @@
+[
+  {
+    "size": 4595339,
+    "visibility": "public",
+    "digest": "0cfd03b0cd8b4a33656da1a6e7651fd2ea584ae4182f46646f61d7e018f4b04223ed65574d884598328dd1d34c629294836375c16798e4cf3c78533accdf2a53",
+    "algorithm": "sha512",
+    "filename": "mitm6-linux-firefox-microsoft.zip"
+  }
+]