VPN clean-up (#3502)

Task/Issue URL: https://app.asana.com/0/1207603085593419/1208654487861283/f
Tech Design URL:
CC:

Description:

This PR cleans up some VPN code, namely some pixels from events that no longer exist.

Author: samsymons

Core/PixelEvent.swift

@@ -412,10 +412,6 @@ extension Pixel {
         case networkProtectionClientFailedToParseRegisteredServersResponse
         case networkProtectionClientFailedToFetchLocations
         case networkProtectionClientFailedToParseLocationsResponse
-        case networkProtectionClientFailedToEncodeRedeemRequest
-        case networkProtectionClientInvalidInviteCode
-        case networkProtectionClientFailedToRedeemInviteCode
-        case networkProtectionClientFailedToParseRedeemResponse
         case networkProtectionClientInvalidAuthToken
 
         case networkProtectionKeychainErrorFailedToCastKeychainValueToData
@@ -1239,10 +1235,6 @@ extension Pixel.Event {
         case .networkProtectionClientFailedToFetchLocations: return "m_netp_backend_api_error_failed_to_fetch_locations"
         case .networkProtectionClientFailedToParseLocationsResponse:
             return "m_netp_backend_api_error_parsing_locations_response_failed"
-        case .networkProtectionClientFailedToEncodeRedeemRequest: return "m_netp_backend_api_error_encoding_redeem_request_body_failed"
-        case .networkProtectionClientInvalidInviteCode: return "m_netp_backend_api_error_invalid_invite_code"
-        case .networkProtectionClientFailedToRedeemInviteCode: return "m_netp_backend_api_error_failed_to_redeem_invite_code"
-        case .networkProtectionClientFailedToParseRedeemResponse: return "m_netp_backend_api_error_parsing_redeem_response_failed"
         case .networkProtectionClientInvalidAuthToken: return "m_netp_backend_api_error_invalid_auth_token"
         case .networkProtectionKeychainErrorFailedToCastKeychainValueToData: return "m_netp_keychain_error_failed_to_cast_keychain_value_to_data"
         case .networkProtectionKeychainReadError: return "m_netp_keychain_error_read_failed"

DuckDuckGo.xcodeproj/project.pbxproj

@@ -10986,7 +10986,7 @@
 			repositoryURL = "https://github.com/DuckDuckGo/BrowserServicesKit";
 			requirement = {
 				kind = exactVersion;
-				version = 204.0.0;
+				version = 205.0.0;
 			};
 		};
 		9F8FE9472BAE50E50071E372 /* XCRemoteSwiftPackageReference "lottie-spm" */ = {

DuckDuckGo.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -36,16 +36,6 @@ extension EventMapping where Event == NetworkProtectionError {
         case .failedToParseLocationListResponse(let error):
             pixelEvent = .networkProtectionClientFailedToParseLocationsResponse
             pixelError = error
-        case .failedToEncodeRedeemRequest:
-            pixelEvent = .networkProtectionClientFailedToEncodeRedeemRequest
-        case .invalidInviteCode:
-            pixelEvent = .networkProtectionClientInvalidInviteCode
-        case .failedToRedeemInviteCode(let error):
-            pixelEvent = .networkProtectionClientFailedToRedeemInviteCode
-            pixelError = error
-        case .failedToParseRedeemResponse(let error):
-            pixelEvent = .networkProtectionClientFailedToParseRedeemResponse
-            pixelError = error
         case .invalidAuthToken:
             pixelEvent = .networkProtectionClientInvalidAuthToken
         case .failedToCastKeychainValueToData(field: let field):
@@ -85,7 +75,6 @@ extension EventMapping where Event == NetworkProtectionError {
                 .wireGuardInvalidState,
                 .wireGuardDnsResolution,
                 .wireGuardSetNetworkSettings,
-                .failedToRetrieveAuthToken,
                 .failedToFetchServerStatus,
                 .failedToParseServerStatusResponse:
             pixelEvent = .networkProtectionUnhandledError

DuckDuckGo/EventMapping+NetworkProtectionError.swift

@@ -316,9 +316,6 @@ final class NetworkProtectionPacketTunnelProvider: PacketTunnelProvider {
                 pixelError = eventError
             case .failedToParseRegisteredServersResponse:
                 pixelEvent = .networkProtectionClientFailedToParseRegisteredServersResponse
-            case .failedToEncodeRedeemRequest, .invalidInviteCode, .failedToRedeemInviteCode, .failedToParseRedeemResponse:
-                pixelEvent = .networkProtectionUnhandledError
-                // Should never be sent from the extension
             case .invalidAuthToken:
                 pixelEvent = .networkProtectionClientInvalidAuthToken
             case .serverListInconsistency:
@@ -366,8 +363,6 @@ final class NetworkProtectionPacketTunnelProvider: PacketTunnelProvider {
                 params[PixelParameters.function] = function
                 params[PixelParameters.line] = String(line)
                 pixelError = error
-            case .failedToRetrieveAuthToken:
-                return
             case .failedToFetchLocationList:
                 return
             case .failedToParseLocationListResponse: