Rewrite confusing "URLconf" references in the Tutorial Part 1

[Lucas Oliveira]

The term "URLconf" can be confusing and distracting for the user.
It is first mentioned with no context whatsoever, and it keeps getting used throughout the tutorial.

As the tutorial progresses, it just keeps getting more and more confusing.
At first it may seem like it is a class. At a second glance, it may seem like it's the name given to the urls.py file. At some point, it may even look like it's each "path" inside the urlpatterns variable.

It is important to not confuse the user with too many technical terms at this stage. Especially, since the user hasn't yet been able to see any result once it gets here.

​https://docs.djangoproject.com/en/dev/intro/tutorial01/#write-your-first-view

[Tim Graham]

I'm skeptical that the ​proposed changes are an improvement. It's important not to do too many needless rewordings that require retranslation. I could see adding the term "URLconf" to ​the glossary.

[Natalia Bidart]

Thank you Lucas for the report and Tim for the initial thoughts.

I generally agree that minimizing translation changes has high priority, but in this particular case, where inexperienced users are reading the tutorial for the first time (and even this is the first page), I think that some in-place clarification is needed. I'm accepting the ticket on that basis and also because:

1. When following the ​diátaxis approach to writing docs, a tutorial should be the smoother and simplest learning journey for someone that is not familiar with the topic being presented, so jumps to glossaries should be avoided.
2. After a very recent workshop from Daniele at DjangoCon Europe, the Django tutorial was reviewed to spot parts that would benefit from some improvements. This means that translation updates will be required in these files nevertheless.

[Natalia Bidart]

In 2c931fda5b341e0febf68269d2c2447a64875127:

Fixed 35506 -- Clarified initial references to URLconf in tutorial 1.

[Tim Graham]

I believe it was a mistake to substitute a new, unfamiliar term "global URLconf" for "root URLconf." The latter is used throughout the documentation and has a setting named after it: ROOT_URLCONF. ​PR to revert.

[GitHub <noreply@…>]

In dfd63ff:

Refs #35506 -- Reverted "global URLconf" to "root URLconf" in tutorial 1.