electron: 29.4.5 -> 29.4.6, 30.3.1 -> 30.4.0

[yayayayaka]

Description of changes

Electron 29

• Changelog: https://github.com/electron/electron/releases/tag/v29.4.6
• Diff: electron/electron@refs/tags/v29.4.5...v29.4.6
• Fixes CVE-2024-6772
• Fixes CVE-2024-6773
• Fixes CVE-2024-6774
• Fixes CVE-2024-6775
• Fixes CVE-2024-6776
• Fixes CVE-2024-6777
• Fixes CVE-2024-6778
• Fixes CVE-2024-6779
• Fixes CVE-2024-6989
• Fixes CVE-2024-6991

This is the last release before reaching end-of-life. Cleanup will be handled in #335850.

Electron 30

• Changelog: https://github.com/electron/electron/releases/tag/v30.4.0
• Diff: electron/electron@refs/tags/v30.3.1...v30.4.0
• Fixes CVE-2024-6772
• Fixes CVE-2024-6773
• Fixes CVE-2024-6774
• Fixes CVE-2024-6775
• Fixes CVE-2024-6776
• Fixes CVE-2024-6777
• Fixes CVE-2024-6778
• Fixes CVE-2024-6779
• Fixes CVE-2024-6989
• Fixes CVE-2024-6991

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandboxing enabled in nix.conf? (See Nix manual)
  • sandbox = relaxed
  • sandbox = true
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 24.11 Release Notes (or backporting 23.11 and 24.05 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
• Fits CONTRIBUTING.md.

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[github-actions]

Backport failed for release-24.05, because it was unable to cherry-pick the commit(s).

Please cherry-pick the changes locally and resolve any conflicts.

git fetch origin release-24.05
git worktree add -d .worktree/backport-336036-to-release-24.05 origin/release-24.05
cd .worktree/backport-336036-to-release-24.05
git switch --create backport-336036-to-release-24.05
git cherry-pick -x 0603cf535bbd36e47ec620f4c38a4c15a65dee87 617ca89ef2d3cf29a14777a968a7679ad959a7f8 de2eae76fcdf2bce2139194d8efb660985f6e0a5 a370fc86f6ce7d6bea331c3b720122aca1f31fef 21635ab4311156a70134835317bd948f3b62c9b6 eb6c2470c067c43e50101f70ef74e4d773f00473