chore(git): update gitignore and remove unnecessary file (#10)

Author: voice0726

.gitignore

@@ -8,6 +8,7 @@
 
 # testing
 /coverage
+/test-results
 
 # next.js
 /.next/
@@ -35,4 +36,10 @@ yarn-error.log*
 *.tsbuildinfo
 next-env.d.ts
 
+# IDE
+/.idea
+
+
+# storybook
+/.storybook
 *storybook.log