updater: Bump version

UI/win-update/updater/http.cpp

@@ -75,7 +75,7 @@ bool HTTPPostData(const wchar_t *url, const BYTE *data, int dataLen,
 	/* -------------------------------------- *
 	 * connect to server                      */
 
-	hSession = WinHttpOpen(L"OBS Studio Updater/2.2",
+	hSession = WinHttpOpen(L"OBS Studio Updater/3.0",
 			       WINHTTP_ACCESS_TYPE_DEFAULT_PROXY,
 			       WINHTTP_NO_PROXY_NAME, WINHTTP_NO_PROXY_BYPASS,
 			       0);

UI/win-update/updater/updater.cpp

@@ -380,7 +380,7 @@ bool DownloadWorkerThread()
 
 	const DWORD compressionFlags = WINHTTP_DECOMPRESSION_FLAG_ALL;
 
-	HttpHandle hSession = WinHttpOpen(L"OBS Studio Updater/2.2",
+	HttpHandle hSession = WinHttpOpen(L"OBS Studio Updater/3.0",
 					  WINHTTP_ACCESS_TYPE_DEFAULT_PROXY,
 					  WINHTTP_NO_PROXY_NAME,
 					  WINHTTP_NO_PROXY_BYPASS, 0);
@@ -1222,7 +1222,7 @@ static bool UpdateVS2019Redists(const Json &root)
 
 	const DWORD compressionFlags = WINHTTP_DECOMPRESSION_FLAG_ALL;
 
-	HttpHandle hSession = WinHttpOpen(L"OBS Studio Updater/2.2",
+	HttpHandle hSession = WinHttpOpen(L"OBS Studio Updater/3.0",
 					  WINHTTP_ACCESS_TYPE_DEFAULT_PROXY,
 					  WINHTTP_NO_PROXY_NAME,
 					  WINHTTP_NO_PROXY_BYPASS, 0);