Comment out step that switches to the new branch

[greg0ire]

We decided in https://github.com/orgs/doctrine/teams/doctrinecore/discussions/19
that the default branch should be the lowest one in order to make
retargeting branches easier, with the exception of some repositories
that may keep that particular step.

[morozov]

Why not just remove it? We have the history in Git.

[greg0ire]

Why not just remove it? We have the history in Git.

I'm thinking about people like @alcaeus and @malarzm that might want to uncomment this step instead of dropping it when setting up the workflow on their repositories, I added a small comment before the step to explain that.

[morozov]

I'm thinking about people […] that might want to uncomment this step

This way, it becomes not code but documentation which I believe already exists in other places. I may not understand this concept of templates entirely but it looks like introduces a lot of unnecessary friction being just copy/paste via the UI.

The same result could be achieved by publishing the needed code snippets in a README instead of maintaining them in VCS.

[greg0ire]

The same result could be achieved by publishing the needed code snippets in a README instead of maintaining them in VCS.

It does a bit more than that, see gif in #2 (comment) for why the files in this repository also come with metadata files and how this works.

[morozov]

This will have to be approved by those who are going to consume this template with the commented-out part.

[malarzm]

I'd rather have this in "code" commented out. Reasons that come to my mind:

1. DoctrineMongoDBBundle already has the action installed. If I compare the "code" 3 months from now I won't need to wonder why I have an additional step in the bundle
2. I can install the action as-is for ODM as we're still using master as a default there and hopefully just uncomment related part when we change default branch instead of looking up readmes and whatnot to see what I need to add.

These might be invalid if only I knew what I'm doing with GA, but sadly I don't: I'm installing stuff hoping it'll work as the old release tool used to. Please don't take it as an ignorant's position, I just don't have time to learn about everything that is happening.

[greg0ire]

It will be very similar to the previous tool 👍