docs: add Romanian README translation

[pedronovikovborges]

Relates to:

Maintains original document structure and layout
Preserves all formatting, emojis, and technical terms
Retains all original links and image references
Includes full translation of all sections (Features, Use Cases, Quick Start, etc.)
Updates language selector in Translations section

Purpose:
🌍 This translation is part of our internationalization efforts to make Eliza more accessible to Romanian-speaking developers.

Risks

Background

What does this PR do?

What kind of change is this?

Documentation changes needed?

Testing

Where should a reviewer start?

Detailed testing steps

[madjin]

Overview

The Romanian translation of the README file covers most of the core content from the English version, but there are some differences in structure and additional sections. Here are the key points:

✅ The number of sections in the English and Romanian README files match, indicating the overall structure is similar.

✅ Key phrases and core content appear to be translated accurately in the Romanian version.

⚠️ However, the section titles and ordering don't match exactly between the two versions.

Section Differences

The Romanian README has sections that don't appear to have direct equivalents in the English version:

• ## Rularea cu modele diferite (Running with different models)
• ## Cerințe suplimentare (Additional requirements)
• ## Telegram
• ## Bot Discord
• ## Teste (Tests)

These sections seem to provide more details on configuring and running the bot with different models, setting up specific clients like Telegram and Discord, and running tests.

On the other hand, the English README has some sections missing in the Romanian version:

• ## 🌍 README Translations
• ## Video Tutorials
• ## 🚀 Quick Start
• ## Contributors
• ## Star History

So the Romanian version is missing information on alternate translations, video tutorials, a quick start guide, contributor info, and star history.

Some section titles that do overlap have different names:

• ## ✨ Features (EN) vs ## Funcționalități (RO)
• ## 🎯 Use Cases (EN) vs ## Pentru ce pot să-l folosesc? (RO)

Recommendations

To fully align the English and Romanian READMEs, consider the following:

1. Add the additional technical sections from the Romanian version to the English README where appropriate, to cover those extra details.

2. Translate the meta project info sections from the English version and add them to the Romanian README.

3. Rename the overlapping sections to match between the two versions for consistency.

4. Review the ordering of sections and adjust as needed so they follow the same logical flow in both versions.

Overall the translation looks good in terms of the core content, just needs some structural alignment. Let me know if you have any other questions or need further review!