Add chart embeds to all game pages; update build.sh to generate all SVGs from MMD files

build.sh

@@ -6,7 +6,12 @@ MMDC="/home/noti/.nvm/versions/node/v22.17.1/bin/mmdc"
 SRC_DIR="$SCRIPT_DIR/src/inspiration"
 
 echo "Rendering Mermaid charts to SVG..."
-"$MMDC" -i "$SRC_DIR/kings-quest-vi-chart.mmd" -o "$SRC_DIR/kings-quest-vi-chart.svg" -w 1600
+for mmd in "$SRC_DIR"/*-chart.mmd; do
+    base=$(basename "$mmd" .mmd)
+    svg="$SRC_DIR/${base}.svg"
+    echo "  Generating: ${base}.svg"
+    "$MMDC" -i "$mmd" -o "$svg" -w 1600
+done
 echo "Done."
 
 echo "Building mdbook..."