Update dependency rollup to v2.68.0 (#45747)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

packages/grafana-data/package.json

@@ -67,7 +67,7 @@
     "@types/tinycolor2": "1.4.3",
     "react-test-renderer": "17.0.2",
     "rimraf": "3.0.2",
-    "rollup": "2.67.1",
+    "rollup": "2.68.0",
     "rollup-plugin-sourcemaps": "0.6.3",
     "rollup-plugin-terser": "7.0.2",
     "sinon": "13.0.1",

packages/grafana-e2e-selectors/package.json

@@ -28,7 +28,7 @@
     "@rollup/plugin-node-resolve": "13.1.3",
     "@types/node": "16.11.22",
     "rimraf": "3.0.2",
-    "rollup": "2.67.1",
+    "rollup": "2.68.0",
     "rollup-plugin-sourcemaps": "0.6.3",
     "rollup-plugin-terser": "7.0.2"
   },

packages/grafana-e2e/package.json

@@ -37,7 +37,7 @@
     "@types/lodash": "4.14.178",
     "@types/node": "16.11.22",
     "@types/uuid": "8.3.4",
-    "rollup": "2.67.1",
+    "rollup": "2.68.0",
     "rollup-plugin-copy": "3.4.0",
     "rollup-plugin-sourcemaps": "0.6.3",
     "rollup-plugin-terser": "7.0.2",

packages/grafana-runtime/package.json

@@ -50,7 +50,7 @@
     "@types/systemjs": "^0.20.6",
     "lodash": "4.17.21",
     "rimraf": "3.0.2",
-    "rollup": "2.67.1",
+    "rollup": "2.68.0",
     "rollup-plugin-sourcemaps": "0.6.3",
     "rollup-plugin-terser": "7.0.2",
     "typescript": "4.4.4"

packages/grafana-schema/package.json

@@ -28,7 +28,7 @@
     "@rollup/plugin-node-resolve": "13.1.3",
     "@swc/helpers": "0.3.2",
     "rimraf": "3.0.2",
-    "rollup": "2.67.1",
+    "rollup": "2.68.0",
     "rollup-plugin-sourcemaps": "0.6.3",
     "rollup-plugin-terser": "7.0.2",
     "typescript": "4.4.4"

packages/grafana-ui/package.json

@@ -166,7 +166,7 @@
     "react-docgen-typescript-loader": "3.7.2",
     "react-test-renderer": "17.0.2",
     "rimraf": "3.0.2",
-    "rollup": "2.67.1",
+    "rollup": "2.68.0",
     "rollup-plugin-sourcemaps": "0.6.3",
     "rollup-plugin-terser": "7.0.2",
     "sass-loader": "12.6.0",