chore(deps): update dependency rollup to v1.31.0

Author: renovate-bot

package.json

@@ -116,7 +116,7 @@
     "clang-format": "1.4.0",
     "jasmine": "3.5.0",
     "prettier": "1.19.1",
-    "rollup": "1.30.1",
+    "rollup": "1.31.0",
     "rollup-plugin-commonjs": "10.1.0",
     "tslint": "5.20.1",
     "tslint-eslint-rules": "5.4.0",

yarn.lock

@@ -956,10 +956,10 @@ rollup-pluginutils@^2.8.1:
   dependencies:
     estree-walker "^0.6.1"
 
-rollup@1.30.1:
-  version "1.30.1"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.30.1.tgz#3fd28d6198beb2f3cd1640732047d5ec16c2d3a0"
-  integrity sha512-Uus8mwQXwaO+ZVoNwBcXKhT0AvycFCBW/W8VZtkpVGsotRllWk9oldfCjqWmTnFRI0y7x6BnEqSqc65N+/YdBw==
+rollup@1.31.0:
+  version "1.31.0"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.31.0.tgz#e2a87212e96aa7850f3eb53fdd02cf89f2d2fe9a"
+  integrity sha512-9C6ovSyNeEwvuRuUUmsTpJcXac1AwSL1a3x+O5lpmQKZqi5mmrjauLeqIjvREC+yNRR8fPdzByojDng+af3nVw==
   dependencies:
     "@types/estree" "*"
     "@types/node" "*"