fix(update-command): un-ignore test_update by fixing 3 real bugs

test_update was skipped for a stale reason; running it uncovered three
distinct bugs it was actually catching:

- ApplicationTester::run never restored SHELL_VERBOSITY after
  Application::configureIO mutates it, so one dataset's -vv verbosity
  leaked into later runs sharing the process (Symfony's tester restores
  it in a finally block; the port dropped that).
- Installer::do_install built its RepositorySet with a hardcoded empty
  temporary_constraints map instead of self.temporary_constraints, so
  --with never actually constrained the resolver.
- BumpCommand was missing a <warning> tag pair around one of its output
  lines.

1 files changed, 1 insertions, 1 deletions

diff --git a/crates/shirabe/src/command/bump_command.rs b/crates/shirabe/src/command/bump_command.rs
index 8f27fcb8..4b09f14c 100644
--- a/crates/shirabe/src/command/bump_command.rs
+++ b/crates/shirabe/src/command/bump_command.rs
@@ -146,7 +146,7 @@ impl BumpCommand {
                 .is_some_and(|m| m.contains_key("type"))
             {
                 io.write_error3(
-                    "If your package is not a library, you can explicitly specify the \"type\" by using \"composer config type project\".",
+                    "<warning>If your package is not a library, you can explicitly specify the \"type\" by using \"composer config type project\".</warning>",
                     true,
                     io_interface::NORMAL,
                 );