tiny-file-manager-plugin 1.0.3

[saeedvaziry]

What does this plugin do?

Tiny File Manager plugin for VitoDeploy — installs the single-file PHP file
manager on a site. This PR only swaps the listing icon and bumps the version.

Replaces the placeholder icon with the upstream Tiny File Manager "H3K" brand
mark (the wordmark logo from prasathmani/tinyfilemanager's login screen),
rendered as a clean square 256×256 SVG tile. Bumps version 1.0.2 → 1.0.3.

Checklist

• This PR changes exactly one plugin (plugins/tiny-file-manager-plugin/).
• version in composer.json is bumped (1.0.2 → 1.0.3).
• The directory name equals the package part of the composer name.
• autoload.psr-4 maps the namespace to "", and Plugin.php declares it.
• extra.vito has a name and an icon (SVG).
• No screenshots changed.
• A README.md is present.
• Source is readable and unchanged except the icon + version.
• Ran node scripts/validate.mjs tiny-file-manager-plugin locally — passes.

Notes for reviewers

Icon-only change. The new assets/icon.svg embeds the upstream Tiny File
Manager "H3K" wordmark (black #000000 letters, dark-green #003500 accent on
a light tile) so the marketplace listing matches the real project branding. No
PHP/behavior changes.

[github-actions]

@vitodeploy — this PR changes the tiny-file-manager-plugin plugin, which you're listed as the author of. Could you review it?