[GitHub Actions] Rename example section titles in "Workflow syntax for GitHub Actions"

[martin389]

What article on docs.github.com is affected?

Workflow syntax for GitHub Actions

What part(s) of the article would you like to see updated?

The example sections in this guide have adopted a convention of starting their titles with "Example [...]". e.g.

• "Example including additional values into combinations"
• "Example ignoring paths"
• "Example running with more than one version of Node.js".

This convention sometimes makes it a bit challenging to construct a section title, since it's not beginning with a verb.

To address this, we could adopt a new convention that renames all these section titles to begin with "Example: [verb]". e.g.:
Was: "Example including additional values into combinations"
Now: "Example: Adding values to combinations"

Was: "Example ignoring paths"
Now: ""Example: Ignoring paths"

Was: "Example running with more than one version of Node.js"
Now: "Example: Running multiple versions of Node.js"

Additional information

[Perkles]

Hello 👋
Can i take this one ?

[janiceilene]

Absolutely! I'll assign you to it 🎉