Merge pull request #1728 from ZeeWanderer/fixlogfile

[CrossPlatform][ProcessFactory] fix log file creation

src/NexusMods.CrossPlatform/Process/ProcessFactory.cs

@@ -70,7 +70,7 @@ public async Task<CommandResult> ExecuteAsync(
 
         var fileName = GetFileName(command);
 
-        var logFileName = $"{fileName}-{DateTime.Now:s}";
+        var logFileName = $"{fileName}-{DateTime.Now:yyyy-MM-dd_HH-mm-ss}";
         var stdOutFilePath = _processLogsFolder.Combine(logFileName + ".stdout.log");
         var stdErrFilePath = _processLogsFolder.Combine(logFileName + ".stderr.log");
         _logger.LogInformation("Using process logs {StdOutLogPath} and {StdErrLogPath}", stdOutFilePath, stdErrFilePath);