Remove "(preview)" from GitHub tab title

[simurai]

Description of the Change

This removes the "(preview)" in the tab title.

Before	After

Benefits

• With the recent changes, might be time to remove the "beta" label.
• More space for other tabs (depends a bit on the theme).
• Less cluttered UI

Possible Drawbacks

None

Applicable Issues

None

[coveralls]

Coverage decreased (-0.08%) to 79.546% when pulling 070583a on sm/remove-preview into 397e431 on master.

[annthurium]

oh, did "preview" mean beta? I thought it meant this was a preview of what the pull request would look like on dotcom.

anyway yeah, definitely seems like time to remove it!

[simurai]

I thought it meant this was a preview of what the pull request would look like on dotcom.

Ohh.. you might be right. I always thought "preview" means "it's not finished and there will be more". 😅

[Arcanemagus]

040acf7

Since the previous word was alpha, I'd say it's a pretty safe bet that the word was meant as a status of the package, not the tab 😉.

[smashwilson]

Sure, why not.

[annthurium]