Refactor project tasks page and navigation components

- Updated the description in ProjectTasksPage to a placeholder.
- Commented out the display of assigned email in ProjectTasksList.
- Removed the dashboard link from the navigation items.
- Changed the main link in the navigation to point to projects instead of the dashboard.
- Commented out the LanguageSwitcher and user role display in the navigation.
- Translated "Project Location" to "Lokalizacja projektu" in ProjectMap.
- Commented out the instruction for using the layer control in ProjectMap.
- Removed the label "Coordinates:" from the coordinates display in ProjectMap.
- Updated project and contract subtitles in translations to placeholders.
- Added a new empty validation schema file.

deploy.bat

@@ -0,0 +1,29 @@
+@echo off
+REM Production deployment script for Windows
+REM Usage: deploy.bat [git_repo_url] [branch] [commit_hash]
+
+set GIT_REPO_URL=%1
+set GIT_BRANCH=%2
+if "%GIT_BRANCH%"=="" set GIT_BRANCH=main
+set GIT_COMMIT=%3
+
+if "%GIT_REPO_URL%"=="" (
+    echo Building from local files...
+    docker-compose -f docker-compose.prod.yml build
+) else (
+    echo Building from git repository: %GIT_REPO_URL%
+    echo Branch: %GIT_BRANCH%
+    if not "%GIT_COMMIT%"=="" echo Commit: %GIT_COMMIT%
+    
+    set GIT_REPO_URL=%GIT_REPO_URL%
+    set GIT_BRANCH=%GIT_BRANCH%
+    set GIT_COMMIT=%GIT_COMMIT%
+    docker-compose -f docker-compose.prod.yml build
+)
+
+echo Starting production deployment...
+docker-compose -f docker-compose.prod.yml down
+docker-compose -f docker-compose.prod.yml up -d
+
+echo Deployment completed successfully!
+echo Application is running at http://localhost:3000