Extend genpts matches to include mpg|mpeg

Extend match to include additional container extensions.

Community/Tdarr_Plugin_MC93_Migz1Remux.js

@@ -136,8 +136,8 @@ const plugin = (file, librarySettings, inputs, otherArguments) => {
     return response;
   }
 
-  // If Container .ts or .avi set genpts to fix unknown timestamp
+  // If Container .ts|.avi|.mpg|.mpeg set genpts to fix unknown timestamp
-  if (file.container.toLowerCase() === 'ts' || file.container.toLowerCase() === 'avi') {
+  if (file.container.toLowerCase() === 'ts' || file.container.toLowerCase() === 'avi' || file.container.toLowerCase() === 'mpg' || file.container.toLowerCase() === 'mpeg') {
     genpts = '-fflags +genpts';
   }