feat: initialize web tail pro application with frontend and backend

- Add frontend React application with log viewing components
- Implement backend Go server for log tailing and SSE streaming
- Include build scripts for both frontend and backend
- Set up basic authentication and file handling
- Add styling and log formatting capabilities

build.bat

@@ -0,0 +1,35 @@
+@echo off
+echo 🚀 Iniciando o processo de build...
+
+REM Passo 1: Build do Frontend (React)
+echo 📦 Instalando dependências do frontend...
+cd frontend
+call npm install
+
+echo 🔨 Construindo o frontend para produção...
+call npm run build
+
+if %errorlevel% neq 0 (
+    echo ❌ Falha no build do frontend. Abortando.
+    exit /b %errorlevel%
+)
+
+cd ..
+
+REM Passo 2: Build do Backend (Go)
+echo 🔨 Compilando o backend com arquivos embedados...
+go build -o web-tail-pro.exe ./backend/main.go
+
+if %errorlevel% neq 0 (
+    echo ❌ Falha na compilação do backend. Abortando.
+    exit /b %errorlevel%
+)
+
+echo ✅ Build concluído com sucesso!
+echo ➡️  Execute o binário gerado:
+echo    .\web-tail-pro.exe [opções] backend\logs\app.log backend\logs\access.log backend\logs\json.log
+echo.
+echo Exemplos:
+echo    .\web-tail-pro.exe -port :9090 -password s3nh4 backend\logs\*.log
+echo    .\web-tail-pro.exe -password s3nh4 backend\logs\app.log
+echo    .\web-tail-pro.exe -port 1234 backend\logs\*.log