feat: add bump-version.sh script for version management

Automates version bumps across all version source files:
- Cargo.toml (PRIMARY - workspace.package.version)
- debian/changelog (prepend new entry)
- debian/control (update Version field)
- scripts/build-package.sh (update VERSION variable)
- frontend/package.json (update version field)
- Stale references check after bump

Usage: ./scripts/bump-version.sh <new_version> <old_version>

crates/pm-web/src/routes/mod.rs

@@ -0,0 +1,17 @@
+//! Route modules for the pm-web API.
+pub mod auth;
+pub mod ca;
+pub mod discovery;
+pub mod enrollment;
+pub mod groups;
+pub mod health_checks;
+pub mod hosts;
+pub mod jobs;
+pub mod maintenance_windows;
+pub mod settings;
+pub mod sso;
+pub mod status;
+pub mod users;
+pub mod ws;
+
+pub mod reports;