feat: add logo image and RTL support styles

- Added logo image to assets.
- Implemented RTL support styles in rtlSupport.scss for various components including breadcrumb, datatable, and tree node toggle button.

chore: configure environment files for production, staging, and development

- Created environment.prod.ts for production settings.
- Created environment.staging.ts for staging settings.
- Created environment.ts for local development settings.

feat: define custom theme preset

- Added presets.ts to define a custom theme preset using PrimeUIX with specific component styles and semantic colors.

chore: set up proxy configuration for local development

src/assets/constants/localStorageKeys.const.ts

@@ -0,0 +1,7 @@
+export enum LOCAL_STORAGE_KEYS {
+  AUTH_TOKEN = 'authToken',
+  REFRESH_TOKEN = 'refreshToken',
+  USER_DATA = 'userData',
+  LAST_LOGIN_TIME = 'lastLoginTime',
+  LOGIN_ATTEMPTS = 'loginAttempts',
+}