implemented save file compression in browser

package.json

@@ -11,19 +11,21 @@
         "format": "npx prettier --write ."
     },
     "dependencies": {
-        "ag-grid-community": "^36",
-        "ag-grid-react": "^36",
-        "bootstrap": "^5",
         "next": "^16",
         "react": "^19",
-        "react-dom": "^19"
+        "react-dom": "^19",
+        "bootstrap": "^5",
+        "ag-grid-community": "^36",
+        "ag-grid-react": "^36",
+        "@tootallnate/zstd-wasm": "^0.1",
+        "modern-tar": "^0.8"
     },
     "devDependencies": {
         "@types/node": "^26",
         "@types/react": "^19",
         "@types/react-dom": "^19",
         "@typescript/native": "npm:typescript@^7.0",
-        "cross-env": "^10.1.0",
+        "cross-env": "^10",
         "eslint": "^9",
         "eslint-config-next": "^16",
         "prettier": "^3",