chore(deps): update dependency rollup-plugin-typescript2 to v0.21.0

Author: renovate-bot

package.json

@@ -52,7 +52,7 @@
     "bili": "3.4.2",
     "node-sass": "4.11.0",
     "poi": "12.4.3",
-    "rollup-plugin-typescript2": "0.20.1",
+    "rollup-plugin-typescript2": "0.21.0",
     "rollup-plugin-vue": "4.3.2",
     "sass-loader": "7.1.0",
     "typescript": "3.4.3",

yarn.lock

@@ -7296,10 +7296,10 @@ rollup-plugin-terser@^3.0.0:
     serialize-javascript "^1.5.0"
     terser "^3.8.2"
 
-rollup-plugin-typescript2@0.20.1:
-  version "0.20.1"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.20.1.tgz#fb1d411975cd875d24882ea66f5f4fd11d2f2240"
-  integrity sha512-uxA5JQNOfmJ9rsO0yJKTObb1t4nNYUexCg9zxhEKF+NzZwljYWdfgrA06UzA24cOk8fQjGEe7Q5+Vge2vFlnnw==
+rollup-plugin-typescript2@0.21.0:
+  version "0.21.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.21.0.tgz#cc61ed756ac6e68cb3c03f7ee78001346243ed54"
+  integrity sha512-fbUAc2bvWxRrg1GGMYCFVf6aSxq3zvWn0sY2ubzFW9shJNT95ztFbM6GHO4/2rDSCjier7IswQnbr1ySqoLNPw==
   dependencies:
     fs-extra "7.0.1"
     resolve "1.10.0"