ci: linux: Link Boost statically

Only affects the AppImage and the raw binaries. Enables running the
executable alone on Linux systems when all other libraries are
compatible.

.ci/scripts/linux/docker.sh

@@ -8,7 +8,17 @@ cd /yuzu
 ccache -s
 
 mkdir build || true && cd build
-cmake .. -DDISPLAY_VERSION=$1 -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=/usr/lib/ccache/gcc -DCMAKE_CXX_COMPILER=/usr/lib/ccache/g++ -DYUZU_ENABLE_COMPATIBILITY_REPORTING=${ENABLE_COMPATIBILITY_REPORTING:-"OFF"} -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON -DUSE_DISCORD_PRESENCE=ON -DENABLE_QT_TRANSLATION=ON -DCMAKE_INSTALL_PREFIX="/usr"
+cmake .. \
+      -DBoost_USE_STATIC_LIBS=ON \
+      -DCMAKE_BUILD_TYPE=Release \
+      -DCMAKE_CXX_COMPILER=/usr/lib/ccache/g++ \
+      -DCMAKE_C_COMPILER=/usr/lib/ccache/gcc \
+      -DCMAKE_INSTALL_PREFIX="/usr" \
+      -DDISPLAY_VERSION=$1 \
+      -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON \
+      -DENABLE_QT_TRANSLATION=ON \
+      -DUSE_DISCORD_PRESENCE=ON \
+      -DYUZU_ENABLE_COMPATIBILITY_REPORTING=${ENABLE_COMPATIBILITY_REPORTING:-"OFF"}
 
 make -j$(nproc)