updater: Bump to version 2.2

UI/win-update/updater/http.cpp

@@ -125,7 +125,7 @@ bool HTTPPostData(const wchar_t *url, const BYTE *data, int dataLen,
 	/* -------------------------------------- *
 	 * connect to server                      */
 
-	hSession = WinHttpOpen(L"OBS Studio Updater/2.1",
+	hSession = WinHttpOpen(L"OBS Studio Updater/2.2",
 			       WINHTTP_ACCESS_TYPE_DEFAULT_PROXY,
 			       WINHTTP_NO_PROXY_NAME, WINHTTP_NO_PROXY_BYPASS,
 			       0);

UI/win-update/updater/updater.cpp

@@ -376,7 +376,7 @@ bool DownloadWorkerThread()
 
 	const DWORD enableHTTP2Flag = WINHTTP_PROTOCOL_FLAG_HTTP2;
 
-	HttpHandle hSession = WinHttpOpen(L"OBS Studio Updater/2.1",
+	HttpHandle hSession = WinHttpOpen(L"OBS Studio Updater/2.2",
 					  WINHTTP_ACCESS_TYPE_DEFAULT_PROXY,
 					  WINHTTP_NO_PROXY_NAME,
 					  WINHTTP_NO_PROXY_BYPASS, 0);
@@ -1094,7 +1094,7 @@ static bool UpdateVS2019Redists(const Json &root)
 
 	const DWORD tlsProtocols = WINHTTP_FLAG_SECURE_PROTOCOL_TLS1_2;
 
-	HttpHandle hSession = WinHttpOpen(L"OBS Studio Updater/2.1",
+	HttpHandle hSession = WinHttpOpen(L"OBS Studio Updater/2.2",
 					  WINHTTP_ACCESS_TYPE_DEFAULT_PROXY,
 					  WINHTTP_NO_PROXY_NAME,
 					  WINHTTP_NO_PROXY_BYPASS, 0);