Initial commit: MV Rent car rental management system

Spring Boot + Thymeleaf app: fleet, drivers, vendors, bookings, billing/
settlements, payments, maintenance, inspections, reviews, telematics, audit
log, staff/user management, and separate admin/vendor/driver portals.
Includes Docker Compose deployment (app + Postgres).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.gitignore

@@ -0,0 +1,26 @@
+### Secrets / environment (NEVER commit real .env) ###
+.env
+.env.*
+!.env.example
+
+target/
+*.jar
+.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### IntelliJ ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### VS Code ###
+.vscode/
+.DS_Store
+
+### Logs ###
+*.log
+
+### Uploaded files (configurable storage dir) ###
+uploads/