skip weird_gem? check

[heythisisnate]

So, something changed with bundler and this line now chokes on the json gem.
bundle show json now prints this to stdout in my app:

1 : jsonapi-renderer
2 : json-jwt
3 : json
0 : - exit -

...then waits for input. This causes the weird_gem?('json') method to hang indefinitely.

I'm not sure what the right fix is here or what even weird_gem? was trying to solve. Commenting out this check lets me move forward.