Remove feature flag to release replying to product reviews

Author: rachelmcr

Experiments/Experiments/DefaultFeatureFlagService.swift

@@ -39,8 +39,6 @@ public struct DefaultFeatureFlagService: FeatureFlagService {
             return buildConfig == .localDeveloper || buildConfig == .alpha
         case .lockscreenWidgets:
             return buildConfig == .localDeveloper || buildConfig == .alpha
-        case .replyToProductReviews:
-            return buildConfig == .localDeveloper || buildConfig == .alpha
         default:
             return true
         }

Experiments/Experiments/FeatureFlag.swift

@@ -81,8 +81,4 @@ public enum FeatureFlag: Int {
     /// Enables lock screen widgets
     ///
     case lockscreenWidgets
-
-    /// Enables replying to product reviews
-    ///
-    case replyToProductReviews
 }

WooCommerce/Classes/ViewRelated/Reviews/ReviewDetailsViewController.swift

@@ -2,7 +2,6 @@ import UIKit
 import Yosemite
 import Gridicons
 import SafariServices
-import Experiments
 
 
 // MARK: - ReviewDetailsViewController
@@ -45,16 +44,13 @@ final class ReviewDetailsViewController: UIViewController {
     ///
     private var rows = [Row]()
 
-    private let featureFlagService: FeatureFlagService
-
     /// Designated Initializer
     ///
-    init(productReview: ProductReview, product: Product?, notification: Note?, featureFlagService: FeatureFlagService = ServiceLocator.featureFlagService) {
+    init(productReview: ProductReview, product: Product?, notification: Note?) {
         self.productReview = productReview
         self.siteID = productReview.siteID
         self.product = product
         self.notification = notification
-        self.featureFlagService = featureFlagService
         super.init(nibName: nil, bundle: nil)
     }
 
@@ -336,7 +332,7 @@ private extension ReviewDetailsViewController {
         commentCell.isTrashEnabled    = true
         commentCell.isSpamEnabled     = true
         commentCell.isApproveSelected = productReview.status == .approved
-        commentCell.isReplyEnabled    = featureFlagService.isFeatureFlagEnabled(.replyToProductReviews)
+        commentCell.isReplyEnabled    = true
 
         let reviewID = productReview.reviewID
         let reviewSiteID = productReview.siteID