Remove trailing space from generated yaml warning message

[piao-mdsol]

Hi there 👋

Noticed a trailing space 👾 is left in the generated yaml warning message. 👇

So take the chance to chop it ✂️ 🙂

FYI @mdsol/team-10

[piao-mdsol]

Hmm, not sure about the CI failure, seems not related though 😕 https://travis-ci.org/mdsol/dice_bag/jobs/410648898

[piao-mdsol]

I see.. we're removing failing ruby 1.9.3 from the CI in https://github.com/mdsol/dice_bag/pull/83/files#diff-354f30a63fb0907d4ad57269548329e3L3

[jfeltesse-mdsol]

since the code has changed, even a TEENY update may be needed.

• [ ] version bump
• [ ] changelog

[piao-mdsol]

Bumped and updated 8917c4b 🆙 🎈 (Waiting for #83 to fix the CI, will rebase after that)

[piao-mdsol]

@mdsol/team-10 Rebased and now CI passed, please 🙏

[jfeltesse-mdsol]

wasn't this the PR where you'd update the changelog and do a TEENY bump?

[piao-mdsol]

@jfeltesse-mdsol sorry I got completely lost between switching branches 😓 🙇 🤦‍♂️