Remove the "moodle" alias once everybody has moved to moodle-cs (July 2023)

[stronk7]

Now (July 2022), the unique source for the Moodle coding style standard is moodle-cs.

So, local_codechecker isn't anymore the source, but just one more consumer of the standard.

In order to keep existing integrations with IDEs and other tools working... as part of #193 , we created a "moodle" alias to point to the imports of the new moodle-cs standard.

We are going to give people 1 year to move those existing integrations from local_codechecker to moodle-cs. Will be announced everywhere:

• codechecker release notes.
• dev chat
• dev forum
• integration exposed
• ...

And, then (July 2023), we will proceed to:

• delete the moodle alias from local_codechecker.
• delete the phpcs.xml file (see #207), because we don't need it anymore.
• amend thirdpartylibs.xml and remove the alias from there too.
• verify that everything works under unix and windows.

Ciao :-)

[timhunt]

Note https://tracker.moodle.org/browse/MDL-75918, which is relevant to this.

[stronk7]

I've added a couple of points in the description:

• delete the phpcs.xml file (see #207), because we don't need it anymore.
• verify that everything works under unix and windows.

for whenever we proceed with this, finally deleting the "moodle" alias.

Ciao :-)