chore: update build to include FreeBSD and use musl for RHLinux compatibility

.github/workflows/release.yml

@@ -51,18 +51,35 @@ jobs:
     strategy:
       matrix:
         include:
+          # Linux - musl for maximum compatibility
           - os: ubuntu-latest
-            target: x86_64-unknown-linux-gnu
+            target: x86_64-unknown-linux-musl
             binary: netvisor-daemon-linux-amd64
+            use_cross: true
           - os: ubuntu-latest
-            target: aarch64-unknown-linux-gnu
+            target: aarch64-unknown-linux-musl
             binary: netvisor-daemon-linux-arm64
+            use_cross: true
+          
+          # FreeBSD
+          - os: ubuntu-latest
+            target: x86_64-unknown-freebsd
+            binary: netvisor-daemon-freebsd-amd64
+            use_cross: true
+          - os: ubuntu-latest
+            target: aarch64-unknown-freebsd
+            binary: netvisor-daemon-freebsd-arm64
+            use_cross: true
+          
+          # macOS - native builds
           - os: macos-latest
             target: x86_64-apple-darwin
             binary: netvisor-daemon-darwin-amd64
+            use_cross: false
           - os: macos-latest
             target: aarch64-apple-darwin
             binary: netvisor-daemon-darwin-arm64
+            use_cross: false
     
     steps:
       - uses: actions/checkout@v4
@@ -78,18 +95,15 @@ jobs:
           workspaces: backend
           key: ${{ matrix.target }}
       
-      - name: Install cross-compilation tools (Linux ARM64)
-        if: matrix.target == 'aarch64-unknown-linux-gnu'
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y gcc-aarch64-linux-gnu
+      - name: Install cross
+        if: matrix.use_cross
+        run: cargo install cross --git https://github.com/cross-rs/cross
       
       - name: Build daemon
         working-directory: backend
         run: |
-          if [ "${{ matrix.target }}" = "aarch64-unknown-linux-gnu" ]; then
-            export CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-linux-gnu-gcc
-            cargo build --release --bin daemon --target ${{ matrix.target }}
+          if [ "${{ matrix.use_cross }}" = "true" ]; then
+            cross build --release --bin daemon --target ${{ matrix.target }}
           else
             cargo build --release --bin daemon --target ${{ matrix.target }}
           fi
@@ -97,12 +111,8 @@ jobs:
       
       - name: Prepare binary
         run: |
-          if [ "${{ matrix.os }}" = "windows-latest" ]; then
-            cp backend/target/${{ matrix.target }}/release/daemon.exe ${{ matrix.binary }}
-          else
-            cp backend/target/${{ matrix.target }}/release/daemon ${{ matrix.binary }}
-          fi
-          chmod +x ${{ matrix.binary }} || true
+          cp backend/target/${{ matrix.target }}/release/daemon ${{ matrix.binary }}
+          chmod +x ${{ matrix.binary }}
         shell: bash
       
       - name: Upload binary artifact