use more recent version of Rollup for treeshakability test (#3574)

package-lock.json

@@ -203,25 +203,13 @@
       "dev": true
     },
     "agadoo": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/agadoo/-/agadoo-1.0.1.tgz",
-      "integrity": "sha512-rEOSqXQ3ABoxmgvxqEvUfS7mcMJBqRhcMbmJq4j+EpCXN0P1cFHYQT66V7rYSu0C+3jialSk58yHTBqzY0m+Sw==",
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/agadoo/-/agadoo-1.1.0.tgz",
+      "integrity": "sha512-MiTXQ3As5jARRXa0eZF+ObtzsseQurCXOc1RB19NOGDsimEvoT8DB8iQiC0zAGTfsF/nBhzEle+eV9UpXyWnbw==",
       "dev": true,
       "requires": {
-        "rollup": "^0.64.1",
+        "rollup": "^1",
         "rollup-plugin-virtual": "^1.0.1"
-      },
-      "dependencies": {
-        "rollup": {
-          "version": "0.64.1",
-          "resolved": "https://registry.npmjs.org/rollup/-/rollup-0.64.1.tgz",
-          "integrity": "sha512-+ThdVXrvonJdOTzyybMBipP0uz605Z8AnzWVY3rf+cSGnLO7uNkJBlN+9jXqWOomkvumXfm/esmBpA5d53qm7g==",
-          "dev": true,
-          "requires": {
-            "@types/estree": "0.0.39",
-            "@types/node": "*"
-          }
-        }
       }
     },
     "agent-base": {
@@ -3032,26 +3020,20 @@
       }
     },
     "rollup": {
-      "version": "1.20.3",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.20.3.tgz",
-      "integrity": "sha512-/OMCkY0c6E8tleeVm4vQVDz24CkVgvueK3r8zTYu2AQNpjrcaPwO9hE+pWj5LTFrvvkaxt4MYIp2zha4y0lRvg==",
+      "version": "1.21.4",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.21.4.tgz",
+      "integrity": "sha512-Pl512XVCmVzgcBz5h/3Li4oTaoDcmpuFZ+kdhS/wLreALz//WuDAMfomD3QEYl84NkDu6Z6wV9twlcREb4qQsw==",
       "dev": true,
       "requires": {
         "@types/estree": "0.0.39",
-        "@types/node": "^12.7.2",
+        "@types/node": "^12.7.5",
         "acorn": "^7.0.0"
       },
       "dependencies": {
         "@types/node": {
-          "version": "12.7.4",
-          "resolved": "https://registry.npmjs.org/@types/node/-/node-12.7.4.tgz",
-          "integrity": "sha512-W0+n1Y+gK/8G2P/piTkBBN38Qc5Q1ZSO6B5H3QmPCUewaiXOo2GCAWZ4ElZCcNhjJuBSUSLGFUJnmlCn5+nxOQ==",
-          "dev": true
-        },
-        "acorn": {
-          "version": "7.0.0",
-          "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.0.0.tgz",
-          "integrity": "sha512-PaF/MduxijYYt7unVGRuds1vBC9bFxbNf+VWqhOClfdgy7RlVkQqt610ig1/yxTgsDIfW1cWDel5EBbOy3jdtQ==",
+          "version": "12.7.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-12.7.5.tgz",
+          "integrity": "sha512-9fq4jZVhPNW8r+UYKnxF1e2HkDWOWKM5bC2/7c9wPV835I0aOrVbS/Hw/pWPk2uKrNXQqg9Z959Kz+IYDd5p3w==",
           "dev": true
         }
       }

package.json

@@ -61,7 +61,7 @@
     "@typescript-eslint/eslint-plugin": "^1.13.0",
     "@typescript-eslint/parser": "^2.1.0",
     "acorn": "^7.0.0",
-    "agadoo": "^1.0.1",
+    "agadoo": "^1.1.0",
     "c8": "^5.0.1",
     "codecov": "^3.5.0",
     "css-tree": "1.0.0-alpha22",
@@ -76,7 +76,7 @@
     "magic-string": "^0.25.3",
     "mocha": "^6.2.0",
     "puppeteer": "^1.19.0",
-    "rollup": "^1.20.3",
+    "rollup": "^1.21.4",
     "rollup-plugin-commonjs": "^10.1.0",
     "rollup-plugin-json": "^4.0.0",
     "rollup-plugin-node-resolve": "^5.2.0",