Added devcontainer config and docker with development environment

.devcontainer/Dockerfile

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+# Use the official Alpine Linux image
+FROM alpine:3.21
+
+# Install dependencies for Android SDK and Qt build tools
+RUN apk update && \
+    apk add --no-cache \
+    bash \
+    build-base \
+    cmake \
+    git \
+    curl \
+    unzip \
+    openjdk17 \
+    libx11 \
+    libxcomposite \
+    libxrandr \
+    libxcursor \
+    libxi \
+    mesa-dev \
+    libusb
+
+# Set environment variables for Qt and Android SDK
+ENV QT_VERSION=6.8.0
+ENV QT_INSTALL_PATH=/opt/qt-${QT_VERSION}
+ENV JAVA_HOME=/usr/lib/jvm/java-17-openjdk
+ENV ANDROID_SDK_ROOT=/opt/android-sdk
+ENV PATH="${QT_INSTALL_PATH}/bin:${ANDROID_SDK_ROOT}/cmdline-tools/latest/bin:${ANDROID_SDK_ROOT}/platform-tools:${ANDROID_SDK_ROOT}/emulator:${ANDROID_SDK_ROOT}/tools:${ANDROID_SDK_ROOT}/tools/bin:${JAVA_HOME}/bin:$PATH"
+
+# Download and install Qt 6.8.0 from the official Qt website
+RUN mkdir -p ${QT_INSTALL_PATH} && \
+    cd ${QT_INSTALL_PATH} && \
+    wget https://download.qt.io/archive/qt/6.8/6.8.0/single/qt-everywhere-src-${QT_VERSION}.tar.xz && \
+    tar -xf qt-everywhere-src-${QT_VERSION}.tar.xz && \
+    rm qt-everywhere-src-${QT_VERSION}.tar.xz && \
+    cd qt-everywhere-src-${QT_VERSION} && \
+    ./configure -prefix ${QT_INSTALL_PATH} -nomake examples -nomake tests -optimized-qmake && \
+    make -j$(nproc) && \
+    make install
+
+# Install Android SDK Command Line Tools
+RUN mkdir -p ${ANDROID_SDK_ROOT}/cmdline-tools && \
+    curl -o sdk-tools-linux.zip https://dl.google.com/android/repository/commandlinetools-linux-11076708_latest.zip && \
+    unzip sdk-tools-linux.zip -d ${ANDROID_SDK_ROOT}/cmdline-tools && \
+    rm sdk-tools-linux.zip && \
+    mv ${ANDROID_SDK_ROOT}/cmdline-tools/cmdline-tools ${ANDROID_SDK_ROOT}/cmdline-tools/latest
+
+# Install required Android SDK components
+RUN yes | sdkmanager --licenses && \
+    sdkmanager --update && \
+    sdkmanager "platform-tools" "platforms;android-33" "build-tools;33.0.2"
+
+# Verify SDK installation
+RUN sdkmanager --list
+
+# Set working directory
+WORKDIR /workspace
+
+# Expose ADB debugging port
+EXPOSE 5555
+
+# Start bash as the default command
+CMD ["/bin/bash"]

.devcontainer/devcontainer.json

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+{
+    "name": "Qt 6.8.0 Development Container",
+    "build": {
+      "dockerfile": "Dockerfile",
+      "context": "."
+    },
+    "customizations": {
+        "vscode": {
+          "settings": {
+            "terminal.integrated.shell.linux": "/bin/bash"
+          },
+          "extensions": [
+            "ms-vscode.cmake-tools",
+            "ms-vscode.cpptools",
+            "ms-vscode.makefile-tools",
+            "androidtool.android",
+            "ms-azuretools.vscode-docker"
+        ]
+        }
+      },
+      "forwardPorts": [8080],
+      "mounts": [
+        "source=${localWorkspaceFolder},target=/workspace,type=bind"
+      ]
+}