lomiri.lomiri-url-dispatcher: Split library into separate output

[OPNA2608]

... plus general maintenance and upstreaming our hack improvement, while I'm here.

Addresses one of the known issues in #260859, where libayatana-common pulls in outputs of Gtk, Qt, the Lomiri UI Toolkit, ... purely because of lomiri-url-dispatcher's GUI tools.

Before & after:

↪ nix --extra-experimental-features nix-command path-info -Sh /nix/store/m0v5h2ylvqjmhlwxk454r7vjzamrz428-libayatana-common-0.9.10
/nix/store/m0v5h2ylvqjmhlwxk454r7vjzamrz428-libayatana-common-0.9.10	 962.7M

↪ nix --extra-experimental-features nix-command path-info -Sh /nix/store/c2a66rxi6j1831mndip4n5vdzzcr3qi8-libayatana-common-0.9.10
/nix/store/c2a66rxi6j1831mndip4n5vdzzcr3qi8-libayatana-common-0.9.10	  63.2M

↪ nix --extra-experimental-features nix-command path-info -Shr /nix/store/c2a66rxi6j1831mndip4n5vdzzcr3qi8-libayatana-common-0.9.10
/nix/store/v2fdaykfy6ldp5wzn8hm2hb74nd35anw-xgcc-13.3.0-libgcc             	 147.4K
/nix/store/a0mbpky7hll3ljg1cnp5apc4y1bgb9hl-libunistring-1.2               	   1.8M
/nix/store/y9n3vjmh0iarg25ngv6bzbhbqam5rxch-libidn2-2.3.7                  	   2.2M
/nix/store/qii6jadf3xrhg4y0f5m09k11lh5ymwnv-glibc-2.40-36                  	  42.1M
/nix/store/z16jwhhg1pavcrjk5sfihjn6lnz93sfw-pcre2-10.44                    	  43.9M
/nix/store/cqli57dgmwfl40s690j640hdd4v5w9m0-libselinux-3.7                 	  45.4M
/nix/store/h887yq6z05ynslzqbqd125flw251j4hr-util-linux-minimal-2.39.4-lib  	  44.2M
/nix/store/raxk9vwg1raq7v90x27y4a0b0djfsi2v-libffi-3.4.6                   	  42.3M
/nix/store/rgsl4wpi5m4kql5gbqm3qrqbkm4kxr6q-zlib-1.3.1                     	  42.3M
/nix/store/cw9qz08zwd1li8vd8lm0laywa6rsi3gs-glib-2.80.4                    	  62.9M
/nix/store/1xwyvv9s8s5hn6j1fc3d155zxjl9sdm3-lomiri-url-dispatcher-0.1.3-lib	  63.0M
/nix/store/c2a66rxi6j1831mndip4n5vdzzcr3qi8-libayatana-common-0.9.10       	  63.2M

No more dependency on Qt & Lomiri outputs for any future consumers of the library. :)

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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[OPNA2608]

Result of nixpkgs-review pr 351228 run on x86_64-linux 1

24 packages built:

• ayatana-indicator-bluetooth
• ayatana-indicator-datetime
• ayatana-indicator-display
• ayatana-indicator-power
• ayatana-indicator-session
• ayatana-indicator-sound
• deltatouch
• libayatana-common
• lomiri.lomiri
• lomiri.lomiri-indicator-network
• lomiri.lomiri-indicator-network.dev
• lomiri.lomiri-indicator-network.doc
• lomiri.lomiri-push-qml
• lomiri.lomiri-session
• lomiri.lomiri-system-settings
• lomiri.lomiri-system-settings-unwrapped
• lomiri.lomiri-system-settings-unwrapped.dev
• lomiri.lomiri-url-dispatcher
• lomiri.lomiri-url-dispatcher.dev
• lomiri.lomiri-url-dispatcher.lib
• lomiri.qtmir
• lomiri.qtmir.dev
• lomiri.telephony-service
• lomiri.teleports

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@ofborg test lomiri ayatana-indicators lomiri-system-settings teleports