feat: remove legacy support for context object

Author: dukeluo

lib/utils/filename.js

@@ -90,8 +90,8 @@ const removeDriveLetter = (p) => p.replace(WINDOWS_DRIVE_LETTER_REGEXP, '');
  */
 export const getFilePath = (context) => {
   const pathFromRoot = getPathFromRepositoryRoot(
-    context.physicalFilename || context.getPhysicalFilename(),
-    context.cwd || context.getCwd()
+    context.physicalFilename,
+    context.cwd
   );
 
   return pipe(removeDriveLetter, toPosixPath)(pathFromRoot);