chore: reorganize shell completion files in rpm spec

Moved shell completion files for ll-builder command from main package
to linglong-builder subpackage. The bash, zsh, and fish completion
files are now properly grouped together under the builder package where
they belong, rather than being split between main package and builder
package.

This change ensures that shell completions are correctly associated with
their respective packages and improves package organization. The ll-
builder command completions should only be installed when the builder
component is present.

Influence:
1. Verify ll-builder command completions work after installing linglong-
builder package
2. Check that main linglong package no longer contains ll-builder
completion files
3. Test shell completion functionality for both ll-cli and ll-builder
commands
4. Verify package installation and dependency resolution works correctly

Author: dengbo11

rpm/linglong.spec

@@ -99,8 +99,6 @@ cd build
 %{_libexecdir}/%{name}/dialog/99-linglong-permission
 %{_datadir}/bash-completion/completions/ll-cli
 %{_datadir}/zsh/vendor-completions/_ll-cli
-%{_datadir}/bash-completion/completions/ll-builder
-%{_datadir}/zsh/vendor-completions/_ll-builder
 %{_datadir}/dbus-1/system-services/*.service
 %{_datadir}/dbus-1/system.d/*.conf
 %{_datadir}/polkit-1/actions/org.deepin.linglong.PackageManager1.policy
@@ -111,7 +109,6 @@ cd build
 %{_datadir}/applications/*
 %{_datadir}/icons/*
 %{_datadir}/fish/vendor_completions.d/ll-cli.fish
-%{_datadir}/fish/vendor_completions.d/ll-builder.fish
 
 %files -n linglong-builder
 %license LICENSE
@@ -123,6 +120,8 @@ cd build
 %{_libexecdir}/%{name}/app-conf-generator
 %{_libexecdir}/%{name}/builder/helper/*.sh
 %{_datadir}/bash-completion/completions/ll-builder
+%{_datadir}/zsh/vendor-completions/_ll-builder
+%{_datadir}/fish/vendor_completions.d/ll-builder.fish
 %{_datadir}/%{name}/builder/templates/*.yaml
 %{_datadir}/%{name}/builder/uab/*