Update Fenix initial_experiments.json based on the current first-run experiments in experimenter

app/src/main/res/raw/initial_experiments.json

@@ -192,68 +192,6 @@
       "proposedEnrollment": 7,
       "referenceBranch": "control",
       "featureValidationOptOut": false
-    },
-    {
-      "schemaVersion": "1.12.0",
-      "slug": "release-android-sign-to-sync-onboarding-page",
-      "id": "release-android-sign-to-sync-onboarding-page",
-      "arguments": {},
-      "application": "org.mozilla.firefox",
-      "appName": "fenix",
-      "appId": "org.mozilla.firefox",
-      "channel": "release",
-      "userFacingName": "[release] Android Sign to Sync onboarding page",
-      "userFacingDescription": "This experiement moves the sign-in to sync panel to the top of the onboarding page, where it previously was under themes and toolbar positioning.",
-      "isEnrollmentPaused": true,
-      "isRollout": false,
-      "bucketConfig": {
-        "randomizationUnit": "nimbus_id",
-        "namespace": "fenix-onboarding-release-1",
-        "start": 0,
-        "count": 3600,
-        "total": 10000
-      },
-      "featureIds": [
-        "onboarding"
-      ],
-      "probeSets": [],
-      "outcomes": [],
-      "branches": [
-        {
-          "slug": "control",
-          "ratio": 1,
-          "feature": {
-            "featureId": "onboarding",
-            "enabled": true,
-            "value": {}
-          }
-        },
-        {
-          "slug": "treatment-a",
-          "ratio": 1,
-          "feature": {
-            "featureId": "onboarding",
-            "enabled": true,
-            "value": {
-              "order": [
-                "sync",
-                "themes",
-                "toolbar-placement",
-                "tcp",
-                "privacy-notice"
-              ]
-            }
-          }
-        }
-      ],
-      "targeting": "((is_already_enrolled) || ((isFirstRun == 'true') && (app_version|versionCompare('111.!') >= 0)))",
-      "startDate": "2023-02-27",
-      "enrollmentEndDate": "2023-04-05",
-      "endDate": null,
-      "proposedDuration": 61,
-      "proposedEnrollment": 33,
-      "referenceBranch": "control",
-      "featureValidationOptOut": false
     }
   ]
 }