PocketMC eski sürümleri ve tüm sürümler

Summary
v1.9.10 adds an in-app News page with cached announcements and unread popups, extends local Ollama model management, validates and repairs the Playit runtime, and migrates settings without replacing existing user preferences. It also corrects restoration of maximized windows.

Diff Basis
Compared the v1.9.9 tag (216b174) with candidate source commit af12ea6. Temporary news showcase files added during development were removed before this endpoint and are not included as release content.

Added
- Remote News page and notifications
- Added a News page, native article renderer, and popup window for PocketMC announcements and service notices.
- Added background synchronization at startup and every six hours, plus manual refresh. Eligible news is cached under the PocketMC local-data directory and remains available offline.
- Added unread counts, local read acknowledgement, and metadata-controlled unread popups. Read state is written to the local cached article, not the repository copy.
- Remote News format and validation
- Added a plain-text format with required metadata, version and expiry filters, and title, subtitle, heading, paragraph, list, warning, important, code, link, and divider content elements.
- Remote names, metadata, content size, download URLs, and Git blob hashes are checked before eligible articles are cached; HTML and executable content are not rendered or run.

Changed
- Ollama Model Manager
- Reorganized local model management into Installed, Download, and Manual tabs.
- Added local model deletion through Ollama's /api/delete endpoint. Installed local models can be selected; recommended and custom model pulls show progress and can be canceled.
- Kept cloud model selection in App Settings and hid local download/manual-install controls in cloud mode.
- Settings persistence and migration
- Added a version-3, sectioned camelCase settings.json representation while leaving the runtime AppSettings API and portable backup package version 1 unchanged.
- Kept PascalCase compatibility properties for released builds and a sectioned sidecar snapshot so known changes from older builds can be merged without discarding newer fields.
- Preserved unknown fields and protected credential payloads during conversion. DPAPI protection now leaves already protected v1/v2 payloads intact.
- Existing version-1 PocketMC backups remain restorable and are written through the current settings serializer. Future or malformed settings/backup formats are rejected or protected from overwrite rather than silently downgraded.

Fixed
- Appearance preservation during settings migration
- One-time appearance flags are marked complete without replacing a completed user's saved backdrop, accent color, or wallpaper path with defaults.
- Maximized-window restoration
- Deferred applying the saved maximized state until after the native window handle and sizing hook are installed. A saved maximized window is no longer restored as a large normal window when its saved dimensions match the work area.

Improved
- Playit runtime compatibility and repair
- PocketMC checks the installed agent runtime during startup and before connection. It attempts to repair missing, corrupt, or unsupported copies before the agent starts; existing agent credentials are retained.
- Runtime replacement is staged and validated before promotion. The existing executable is backed up and restored if post-install verification fails.

Build & Release
- Moved the Playit download URL and expected SHA-256 out of pocketmc.yml and AppConfig into PlayitRuntimeManifest, alongside the minimum supported version and platform filename. The application configuration no longer supplies a default release channel.

Tests
- Added tests for News metadata/content parsing, remote synchronization and caching, and local read-state handling.
- Added Ollama model API tests, including deletion and pull behavior, and Playit runtime compatibility and failed-download-preservation tests.
- Expanded settings 

- Eliminated background auto-deletion of unrecognized or incompatible mods and plugins
- Added interactive user-controlled cleanup banner on the Add-ons page
- Added specific diagnostic dialogs for local add-on imports with override options
- Streamlined add-on cards with a single lightweight warning icon badge and tooltip
- Fixed Velopack delta update size reporting in UpdateService
- Restored Windows auto-hide taskbar functionality when PocketMC is maximized