Delete: obsolete BlogDetailsViewController extension

We no longer need the BlogDetailsViewController+Header extension, since the header was migrated to SitePickerViewController

Author: Momo Ozawa

WordPress/Classes/ViewRelated/Blog/Blog Details/BlogDetailsViewController+Header.swift

@@ -2659,7 +2659,6 @@
 		F52CACCC24512EA700661380 /* EmptyActionView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F52CACCB24512EA700661380 /* EmptyActionView.swift */; };
 		F532AD61253B81320013B42E /* StoriesIntroDataSource.swift in Sources */ = {isa = PBXBuildFile; fileRef = F532AD60253B81320013B42E /* StoriesIntroDataSource.swift */; };
 		F532AE1C253E55D40013B42E /* CreateButtonActionSheet.swift in Sources */ = {isa = PBXBuildFile; fileRef = F532AE1B253E55D40013B42E /* CreateButtonActionSheet.swift */; };
-		F53FF3A323EA3E45001AD596 /* BlogDetailsViewController+Header.swift in Sources */ = {isa = PBXBuildFile; fileRef = F53FF3A223EA3E45001AD596 /* BlogDetailsViewController+Header.swift */; };
 		F53FF3A823EA723D001AD596 /* ActionRow.swift in Sources */ = {isa = PBXBuildFile; fileRef = F53FF3A723EA723D001AD596 /* ActionRow.swift */; };
 		F53FF3AA23EA725C001AD596 /* SiteIconView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F53FF3A923EA725C001AD596 /* SiteIconView.swift */; };
 		F543AF5723A84E4D0022F595 /* PublishSettingsControllerTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = F543AF5623A84E4D0022F595 /* PublishSettingsControllerTests.swift */; };
@@ -3548,7 +3547,6 @@
 		FABB22FE2602FC2C00C8785C /* PlanFeature.swift in Sources */ = {isa = PBXBuildFile; fileRef = E6F2787E21BC1A49008B4DB5 /* PlanFeature.swift */; };
 		FABB22FF2602FC2C00C8785C /* Spotlightable.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3F421DF424A3EC2B00CA9B9E /* Spotlightable.swift */; };
 		FABB23002602FC2C00C8785C /* StockPhotosDataSource.swift in Sources */ = {isa = PBXBuildFile; fileRef = D8A3A5AE206A442800992576 /* StockPhotosDataSource.swift */; };
-		FABB23012602FC2C00C8785C /* BlogDetailsViewController+Header.swift in Sources */ = {isa = PBXBuildFile; fileRef = F53FF3A223EA3E45001AD596 /* BlogDetailsViewController+Header.swift */; };
 		FABB23022602FC2C00C8785C /* OfflineReaderWebView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8B24C4E2249A4C3E0005E8A5 /* OfflineReaderWebView.swift */; };
 		FABB23032602FC2C00C8785C /* CountriesMapCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9A5C854622B3E42800BEE7A3 /* CountriesMapCell.swift */; };
 		FABB23042602FC2C00C8785C /* NavigationTitleView.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5B410B51B1772B000CFCF8D /* NavigationTitleView.swift */; };
@@ -7429,7 +7427,6 @@
 		F52CACCB24512EA700661380 /* EmptyActionView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = EmptyActionView.swift; sourceTree = "<group>"; };
 		F532AD60253B81320013B42E /* StoriesIntroDataSource.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = StoriesIntroDataSource.swift; sourceTree = "<group>"; };
 		F532AE1B253E55D40013B42E /* CreateButtonActionSheet.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CreateButtonActionSheet.swift; sourceTree = "<group>"; };
-		F53FF3A223EA3E45001AD596 /* BlogDetailsViewController+Header.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "BlogDetailsViewController+Header.swift"; sourceTree = "<group>"; };
 		F53FF3A723EA723D001AD596 /* ActionRow.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ActionRow.swift; sourceTree = "<group>"; };
 		F53FF3A923EA725C001AD596 /* SiteIconView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SiteIconView.swift; sourceTree = "<group>"; };
 		F543AF5623A84E4D0022F595 /* PublishSettingsControllerTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PublishSettingsControllerTests.swift; sourceTree = "<group>"; };
@@ -9250,7 +9247,6 @@
 				02AC3091226FFFAA0018D23B /* BlogDetailsViewController+DomainCredit.swift */,
 				8B33BC9427A0C14C00DB5985 /* BlogDetailsViewController+QuickActions.swift */,
 				435D10192130C2AB00BB2AA8 /* BlogDetailsViewController+FancyAlerts.swift */,
-				F53FF3A223EA3E45001AD596 /* BlogDetailsViewController+Header.swift */,
 				02761EBF2270072F009BAF0F /* BlogDetailsViewController+SectionHelpers.swift */,
 				4349BFF6221205740084F200 /* BlogDetailsSectionHeaderView.swift */,
 				02D75D9822793EA2003FF09A /* BlogDetailsSectionFooterView.swift */,
@@ -17737,7 +17733,6 @@
 				931215E4267F5003008C3B69 /* ReferrerDetailsTableViewController.swift in Sources */,
 				3F421DF524A3EC2B00CA9B9E /* Spotlightable.swift in Sources */,
 				D8A3A5AF206A442800992576 /* StockPhotosDataSource.swift in Sources */,
-				F53FF3A323EA3E45001AD596 /* BlogDetailsViewController+Header.swift in Sources */,
 				8B24C4E3249A4C3E0005E8A5 /* OfflineReaderWebView.swift in Sources */,
 				931215E6267F5192008C3B69 /* ReferrerDetailsViewModel.swift in Sources */,
 				9A5C854822B3E42800BEE7A3 /* CountriesMapCell.swift in Sources */,
@@ -20019,7 +20014,6 @@
 				17C1D7DD26735631006C8970 /* EmojiRenderer.swift in Sources */,
 				FABB22FF2602FC2C00C8785C /* Spotlightable.swift in Sources */,
 				FABB23002602FC2C00C8785C /* StockPhotosDataSource.swift in Sources */,
-				FABB23012602FC2C00C8785C /* BlogDetailsViewController+Header.swift in Sources */,
 				FABB23022602FC2C00C8785C /* OfflineReaderWebView.swift in Sources */,
 				FABB23032602FC2C00C8785C /* CountriesMapCell.swift in Sources */,
 				FABB23042602FC2C00C8785C /* NavigationTitleView.swift in Sources */,