Adds github settings file for portable labels

[danimtb]

Has to be merged to develop branch for changes to take effect

After merge we need to activate the app here: https://probot.github.io/apps/settings/

[danimtb]

CI was cancelled as it is not affected by this PR

[jgsogo]

Do you want to keep this file almost-equal for conan-io/conan and conan-community/community too, or it is just intended for this repo?

If the answer is the first one, then it is ok, otherwise I would add the has_projects=False too (I don't know if has_downloads=False is needed too).

[jgsogo]

What about this (https://github.com/probot/probot-config) to share configuration between repos? Will it work? Having a conan-io/conan: .github/common-settings.yml and add a reference (and specialize) to it from the .github/settings.yml file of every repo

[danimtb]

I think we could at this in the future if this kind of settings start to grow. I don't see this labels changing very much in a short term and configs are easy enough to be copy-pasted 😄

However, if you feel so we can start putting this common labels in conan-io/conan repo and the reuse them in here... I just wanted to start with a smaller repo like this one

[jgsogo]

Al toro! Let's go with it. Who will authorize the bot?

[danimtb]

I am the one doing it! 🐮 🤠

[danimtb]

Done! Bu labels were not updated 🤦‍♂️ Maybe we need to push a new change with the app now active... 🤔

[jgsogo]

Sure, an empty commit to develop should be enough