Added inital docker support and fix VideoWall compile error

Dockerfile

@@ -0,0 +1,35 @@
+# ============ Stage 1: Build with Node ============
+FROM node:22 AS builder
+
+# Set the working directory
+WORKDIR /app
+
+# Copy package.json and package-lock.json (for caching)
+COPY package*.json ./
+
+# Install dependencies
+RUN npm install --frozen-lockfile
+
+# Copy the rest of your source code
+COPY . .
+
+# Build the static production files to /app/dist
+RUN npm run build
+
+
+# ============ Stage 2: Use nginxinc/nginx-unprivileged ============
+FROM nginxinc/nginx-unprivileged:latest
+
+# Clean up default content (optional)
+USER root
+RUN rm -rf /usr/share/nginx/html/*
+USER 101
+
+# Copy the build artifacts from the builder stage
+COPY --from=builder /app/dist /usr/share/nginx/html
+
+# This image listens on port 8080 by default (unprivileged port).
+EXPOSE 8080
+
+# Run NGINX in the foreground
+CMD ["nginx", "-g", "daemon off;"]

src/pages/VideoWall/VideoWall.tsx

@@ -3,7 +3,7 @@ import ReactGridLayout, {Responsive, WidthProvider, Layout} from "react-grid-lay
 import styled from "styled-components";
 import {AspectRatio, Button, ComboboxItem, Modal, Select} from "@mantine/core";
 import classes from './video_wall.module.css'
-import React, {MouseEvent, useCallback, useEffect, useState} from "react";
+import React, {useCallback, useEffect, useState} from "react";
 import axios from "@/axios_config.tsx";
 import {apiRoutes} from "@/apiRoutes.tsx";
 import { ResizableBox } from 'react-resizable';