Update security middleware and update Docker configurations

- Added a new parameter to the SecurityMiddleware function to allow custom handling of forbidden requests.
- Updated Docker configurations to enable asset caching for improved performance.
- Bumped version number in the Dockerfile to 0.3.0 and refined the image description for clarity.
- Adjusted various frontend components and error handling to support new rate limiting and forbidden access messages.
- Improved documentation in multiple languages to reflect recent changes in features and security measures.

Makefile

@@ -1,4 +1,4 @@
-.PHONY: all build-frontend build-go build-wasm clean release run lint scan check format test test-wasm dev docker-build
+.PHONY: all build-frontend build-go build-wasm clean release run lint scan check format tidy test test-wasm dev docker-build
 
 BINARY_NAME=software-station
 FRONTEND_DIR=frontend
@@ -51,6 +51,8 @@ scan:
 check:
 	cd $(FRONTEND_DIR) && pnpm run check
 
+tidy: format lint check
+
 test: test-wasm
 	go test -v -coverpkg=./... ./...