feat(i18n): add 76 missing pt-BR translation keys

[obrenoalvim]

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Adds 76 keys missing from the Brazilian Portuguese translation. All keys exist in en/translation.json but were absent from pt-BR/translation.json, causing the app to fall back to English for these strings.

Sections covered:

• header — scan-games modal (progress hint, hide button, mode labels, folder management, detection warning)
• catalogue — platforms filter label
• game_details — collection management, controller support labels, region labels, torrent error messages, drive picker, transfer progress
• downloads — extraction failure title and description
• settings — emulation setup labels (wrong platform, run in background, scanning system)
• user_profile — platform filter (All / PC)
• library — new folder button, full context menu labels
• friends_window — minimize and close window controls

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[greptile-apps]

Greptile Summary

This PR adds 76 missing Brazilian Portuguese (pt-BR) translation keys across 8 sections of the app, preventing English fallback for those strings. All translations are accurate, idiomatic, and preserve interpolation variables (e.g. {{system}}).

• Sections covered: header (scan-games modal), game_details (collections, regions, torrent errors, controller support, drive picker), downloads (extraction failure), settings (emulation labels), catalogue (platforms filter), user_profile (platform filter), library (context menu), friends_window (window controls).
• JSON structure: All commas and nesting are correct; the file remains valid JSON throughout.

Confidence Score: 5/5

Safe to merge — pure translation additions with no logic changes.

All 76 new keys are accurate Brazilian Portuguese translations of their English counterparts, JSON syntax is valid, and the {{system}} interpolation placeholder is preserved. No keys were removed or renamed, so no regressions are possible.

No files require special attention.

Important Files Changed

Filename	Overview
src/locales/pt-BR/translation.json	Adds 76 missing pt-BR translation keys; all values are accurate translations of the English source, JSON syntax is valid, and {{system}} interpolation variable is preserved correctly.

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A[pt-BR translation.json] --> B[header +9 keys]
    A --> C[game_details +43 keys]
    A --> D[downloads +2 keys]
    A --> E[settings +3 keys]
    A --> F[catalogue +1 key]
    A --> G[user_profile +3 keys]
    A --> H[library +13 keys]
    A --> I[friends_window +2 keys]
    B --> J[76 total keys restored]
    C --> J
    D --> J
    E --> J
    F --> J
    G --> J
    H --> J
    I --> J

Loading

%%{init: {'theme': 'base', 'themeVariables': {"darkMode": true, "background": "#0d1117", "primaryColor": "#21262d", "primaryTextColor": "#e6edf3", "primaryBorderColor": "#8b949e", "lineColor": "#8b949e", "textColor": "#e6edf3", "edgeLabelBackground": "#161b22", "actorBkg": "#21262d", "actorBorder": "#8b949e", "actorTextColor": "#e6edf3", "actorLineColor": "#8b949e", "signalColor": "#8b949e", "signalTextColor": "#e6edf3", "noteBkgColor": "#373320", "noteBorderColor": "#d4a72c", "noteTextColor": "#f0e6c0", "labelBoxBkgColor": "#21262d", "labelBoxBorderColor": "#8b949e", "labelTextColor": "#e6edf3", "loopTextColor": "#e6edf3", "activationBkgColor": "#30363d", "activationBorderColor": "#8b949e"}}}%%
flowchart TD
    A[pt-BR translation.json] --> B[header +9 keys]
    A --> C[game_details +43 keys]
    A --> D[downloads +2 keys]
    A --> E[settings +3 keys]
    A --> F[catalogue +1 key]
    A --> G[user_profile +3 keys]
    A --> H[library +13 keys]
    A --> I[friends_window +2 keys]
    B --> J[76 total keys restored]
    C --> J
    D --> J
    E --> J
    F --> J
    G --> J
    H --> J
    I --> J

Loading

_{Reviews (1): Last reviewed commit: "feat(i18n): add 76 missing pt-BR transla..." | Re-trigger Greptile}

[Moyasee]

LGTM. Verified against en: no duplicate keys, no orphans introduced, placeholders match, and this actually brings pt-BR to full parity (0 keys still missing). Nice work. Thanks!