fix: remove inline sourceMap in vue2 setup scripts

Author: kiroushi

packages/vue2-jest/lib/process.js

@@ -60,6 +60,7 @@ function processScriptSetup(descriptor, filePath, config) {
   )
 
   const result = transformer.process(content.content, filePath, config)
+  result.code = stripInlineSourceMap(result.code)
   result.map = mapLines(contentMap, result.map)
 
   return result
@@ -158,16 +159,6 @@ module.exports = function(src, filename, config) {
     filename
   )
 
-  const map = generateSourceMap(
-    scriptResult,
-    scriptSetupResult,
-    src,
-    filename,
-    output.renderFnStartLine,
-    output.renderFnEndLine,
-    templateLine
-  ).toJSON()
-
   return {
     code: output.code,
     map