build: update rollup to version 1.25.1

Author: renovate-bot

packages/angular_devkit/build_angular/package.json

@@ -44,7 +44,7 @@
     "postcss-loader": "3.0.0",
     "raw-loader": "3.1.0",
     "regenerator-runtime": "0.13.3",
-    "rollup": "1.24.0",
+    "rollup": "1.25.1",
     "rxjs": "6.5.3",
     "sass": "1.23.0",
     "sass-loader": "8.0.0",

yarn.lock

@@ -9025,10 +9025,10 @@ rollup-pluginutils@^2.0.1, rollup-pluginutils@^2.5.0, rollup-pluginutils@^2.8.1:
   dependencies:
     estree-walker "^0.6.1"
 
-rollup@1.24.0:
-  version "1.24.0"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.24.0.tgz#0ace969508babb7a5fcb228e831e9c9a2873c2b0"
-  integrity sha512-PiFETY/rPwodQ8TTC52Nz2DSCYUATznGh/ChnxActCr8rV5FIk3afBUb3uxNritQW/Jpbdn3kq1Rwh1HHYMwdQ==
+rollup@1.25.1:
+  version "1.25.1"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.25.1.tgz#905707d686dc8d7218af63dcfb9e37d1f3dc3c34"
+  integrity sha512-K8ytdEzMa6anHSnfTIs2BLB+NXlQ4qmWwdNHBpYQNWCbZAzj+DRVk7+ssbLSgddwpFW1nThr2GElR+jASF2NPA==
   dependencies:
     "@types/estree" "*"
     "@types/node" "*"