[pt] Add pt/content/docs/concepts/observability-primer.md

[EzzioMoreira]

Add a localization to the observability-primer.md.

Issue: #4922

[svrnm]

@emdneto @joaopgrassi @jpkrohling @edsoncelio please take a look!

[lgfa29]

Mais um ótimo trabalho @EzzioMoreira!

[lgfa29]

Suggested change

	funcionamento interno. Além disso, facilita a resolução de problemas e o
	tratamento de novos problemas, ou seja, "problemas desconhecidos". Também
	funcionamento interno. Além disso, facilita a resolução e tratamento
	de novos problemas, ou seja, "problemas desconhecidos". Também

Deixando um pouco menos repetitivo.

[linux-foundation-easycla]

• ✅ login: emdneto / name: Emídio Neto (8687a80)
• ✅ login: EzzioMoreira / name: Ezzio Moreira (f6aa0ee, 218c1a2, f6f527a, 5a6cd2b)
• ❌ The email address for the commit (c7a2b65, 8e021de, 359f680, 280cd53, e02296b, 4763113, 0540fbc, 8d28833, 5e2cd2d) is not linked to the GitHub account, preventing the EasyCLA check. Consult this Help Article and GitHub Help to resolve. (To view the commit's email address, add .patch at the end of this PR page's URL.) For further assistance with EasyCLA, please submit a support request ticket.

[emdneto]

/fix:all

[opentelemetrybot]

You triggered fix:all action run at https://github.com/open-telemetry/opentelemetry.io/actions/runs/10288821537

[opentelemetrybot]

fix:all run failed, please check https://github.com/open-telemetry/opentelemetry.io/actions/runs/10288821537 for details

[svrnm]

@EzzioMoreira for the easyCLA conflict, make sure that your email addresses are covered by easyCLA, you used different ones for those commits:

https://github.com/open-telemetry/opentelemetry.io/commit/f6aa0ee525a75ca7fd94a22964b07a1f75ab24d9.patch
https://github.com/open-telemetry/opentelemetry.io/commit/4763113022fbb2d9355b565c60275be43a851b35.patch

[EzzioMoreira]

I had the same problem in another PR, I followed the steps in the documentation and was unsuccessful. I was only able to solve it by closing the PR and opening another one.

Here is the link to the new PR: #4997