Bump rollup from 1.23.1 to 2.79.2 in /example

Bumps [rollup](https://github.com/rollup/rollup) from 1.23.1 to 2.79.2. - [Release notes](https://github.com/rollup/rollup/releases) - [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md) - [Commits](rollup/rollup@v1.23.1...v2.79.2) --- updated-dependencies: - dependency-name: rollup dependency-type: direct:development ... Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

example/package.json

@@ -14,7 +14,7 @@
  "devDependencies": {
  "input-core": "^2.0.0",
  "npm-run-all": "^4.1.5",
- "rollup": "^1.23.1",
+ "rollup": "^2.79.2",
  "rollup-plugin-commonjs": "^10.1.0",
  "rollup-plugin-node-resolve": "^5.2.0",
  "rollup-plugin-svelte": "^5.1.0",

example/yarn.lock

@@ -23,7 +23,7 @@
  resolved "https://registry.yarnpkg.com/@polka/url/-/url-0.5.0.tgz#b21510597fd601e5d7c95008b76bf0d254ebfd31"
  integrity sha512-oZLYFEAzUKyi3SKnXvj32ZCEGH6RDnao7COuCVhDydMS9NrCSVXhM79VaKyP5+Zc33m0QXEd2DN3UkU7OsHcfw==
 
-"@types/estree@*", "@types/estree@0.0.39":
+"@types/estree@0.0.39":
  version "0.0.39"
  resolved "https://registry.yarnpkg.com/@types/estree/-/estree-0.0.39.tgz#e177e699ee1b8c22d23174caaa7422644389509f"
  integrity sha512-EYNwp3bU+98cpU4lAWYYL7Zz+2gryWH1qbdDTidVd6hkiR6weksdbMadyXKXNPEkQFhXM+hVO9ZygomHXp+AIw==
@@ -40,11 +40,6 @@
  dependencies:
  "@types/node" "*"
 
-acorn@^7.1.0:
- version "7.1.1"
- resolved "https://registry.yarnpkg.com/acorn/-/acorn-7.1.1.tgz#e35668de0b402f359de515c5482a1ab9f89a69bf"
- integrity sha512-add7dgA5ppRPxCFJoAGfMDi7PIBXq1RtGo7BhbLaxwrXPOmw8gq48Y9ozT01hUKy9byMjlR20EJhu5zlkErEkg==
-
 ansi-styles@^3.2.1:
  version "3.2.1"
  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
@@ -176,6 +171,11 @@ esutils@^2.0.2:
  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.3.tgz#74d2eb4de0b8da1293711910d50775b9b710ef64"
  integrity sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==
 
+fsevents@~2.3.2:
+ version "2.3.3"
+ resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.3.3.tgz#cac6407785d03675a2a5e1a5305c697b347d90d6"
+ integrity sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==
+
 function-bind@^1.0.2, function-bind@^1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
@@ -488,14 +488,12 @@ rollup-pluginutils@^2.3.3, rollup-pluginutils@^2.8.1:
  dependencies:
  estree-walker "^0.6.1"
 
-rollup@^1.23.1:
- version "1.23.1"
- resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.23.1.tgz#0315a0f5d0dfb056e6363e1dff05b89ac2da6b8e"
- integrity sha512-95C1GZQpr/NIA0kMUQmSjuMDQ45oZfPgDBcN0yZwBG7Kee//m7H68vgIyg+SPuyrTZ5PrXfyLK80OzXeKG5dAA==
- dependencies:
- "@types/estree" "*"
- "@types/node" "*"
- acorn "^7.1.0"
+rollup@^2.79.2:
+ version "2.79.2"
+ resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.79.2.tgz#f150e4a5db4b121a21a747d762f701e5e9f49090"
+ integrity sha512-fS6iqSPZDs3dr/y7Od6y5nha8dW1YnbgtsyotCVvoFGKbERG++CVRFv1meyGDE1SNItQA8BrnCw7ScdAhRJ3XQ==
+ optionalDependencies:
+ fsevents "~2.3.2"
 
 sade@^1.4.0:
  version "1.6.1"