nvtop: support for shared encode/decoder, process kill/terminate

[tordex]

Plugin

Monitor real-time information about your GPU status and running processes with nvtop.

• Id: tordex/nvtop

• New plugin
• Update to an existing plugin (version bumped in plugin.toml)

What it does

This update has some changes:

1. Added support for shared encode/decoder. In case of shared encoder/decoder nvtop uses the encode_decode field instead of two separate fields encode and decode
2. The buttons with process actions are shown on click the process row. Supported actions: kill process with SIGINT of SIGKILL, copy PID or command line into the clipboard
3. Some visual improvements

External dependencies

Additional dependency: kill to be installed and available in $PATH.

Testing

• Tested on Niri
• Tested on Hyprland
• Tested on Sway
• Tested on another compositor:
• Noctalia version tested against: 5.0.0_beta9
• Plugin API level: 24

Screenshots / Videos

Checklist

Ready-for-review requirement: Every box in this section must be checked. If any statement is not true, keep the
pull request as Draft. An explanation does not replace a required check.

• The directory name matches the part of id after the / in plugin.toml exactly.
• It ships plugin.toml, README.md, thumbnail.webp, and translations/en.json.
• README.md follows the
  README template, documents
  every entry id and dependency, and includes exact panel IPC commands and launcher prefixes where applicable.
• I created thumbnail.webp with the thumbnail generator.
• version follows semver and is bumped in this PR; plugin_api is the oldest API level this plugin requires.
• Every non-English translation in this PR uses a locale supported by Noctalia core, and I can read, write, and
  understand that language well enough to review and maintain it (no unreviewed machine/LLM translations).
• I did not edit catalog.toml; CI generates it.
• This PR touches exactly one plugin directory.

Code review attestation

Plugins run as trusted, unsandboxed Luau in the user's session. Confirm:
Ready-for-review requirement: Every attestation below must be checked.

• The code is readable and not obfuscated, minified, or generated.
• It does not download and execute remote code.
• Every network call, filesystem write, and spawned process is something the description above accounts for.
• I have the right to publish this code under the license declared in plugin.toml.

[ItsLemmy]

Translation should be sorted by keys, as they were after they've been submitted to https://i18n.noctalia.dev