Packaging: updated snap to 0.0.4

[clorteau]

Note that I requested public listing on flathub but was denied.

[Copilot]

Pull Request Overview

This PR updates the snap packaging configuration to version 0.0.4 and standardizes the application ID across packaging formats to use the GitHub-based naming convention io.github.prassamin.prasmoid.

• Updates snap package to version 0.0.4 with improved build configuration
• Migrates from org.prasmoid.prasmoid to io.github.prassamin.prasmoid ID across all packaging formats
• Removes old flatpak configuration and creates new one with standardized naming

Reviewed Changes

Copilot reviewed 12 out of 13 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
pkg/snap/snapcraft.yaml	Updates version to 0.0.4, changes app ID, simplifies comments, adds patchelf support
pkg/snap/io.github.prassamin.prasmoid.metainfo.xml	Updates metadata with new standardized app ID
pkg/snap/BUILD	Adds commented upload command for new version
pkg/flatpak/org.prasmoid.prasmoid.yml	Removes old flatpak configuration file
pkg/flatpak/io.github.prassamin.prasmoid.yml	Creates new flatpak configuration with standardized ID
pkg/flatpak/io.github.prassamin.prasmoid.metainfo.xml	Updates flatpak metadata with new ID and v0.0.4 release
pkg/flatpak/BUILD	Creates build script for new flatpak configuration
pkg/flatpak/.gitignore	Simplifies ignore patterns
pkg/aur/PKGBUILD	Adds promotional message for AUR voting
pkg/aur/BUILD	Clarifies upload comment
pkg/aur/.gitignore	Adds ignore pattern for package files
pkg/.gitignore	Adds ignore pattern for config file

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}