chore(deps): update dependency @rollup/plugin-json to v6

package.json

@@ -17,7 +17,7 @@
         "@babel/preset-env": "^7.10.3",
         "@rollup/plugin-babel": "^6.0.2",
         "@rollup/plugin-commonjs": "^23.0.2",
-        "@rollup/plugin-json": "^5.0.1",
+        "@rollup/plugin-json": "^6.0.0",
         "@rollup/plugin-node-resolve": "^15.0.1",
         "@rollup/plugin-terser": "^0.1.0",
         "@rollup/plugin-url": "^8.0.1",

yarn.lock

@@ -1175,10 +1175,10 @@
   dependencies:
     "@rollup/pluginutils" "^3.0.8"
 
-"@rollup/plugin-json@^5.0.1":
-  version "5.0.2"
-  resolved "https://registry.yarnpkg.com/@rollup/plugin-json/-/plugin-json-5.0.2.tgz#d7dbbac62ff74064876b3e5d0d863cb3ad1e7cdb"
-  integrity sha512-D1CoOT2wPvadWLhVcmpkDnesTzjhNIQRWLsc3fA49IFOP2Y84cFOOJ+nKGYedvXHKUsPeq07HR4hXpBBr+CHlA==
+"@rollup/plugin-json@^6.0.0":
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/@rollup/plugin-json/-/plugin-json-6.0.0.tgz#199fea6670fd4dfb1f4932250569b14719db234a"
+  integrity sha512-i/4C5Jrdr1XUarRhVu27EEwjt4GObltD7c+MkCIpO2QIbojw8MUs+CCTqOphQi3Qtg1FLmYt+l+6YeoIf51J7w==
   dependencies:
     "@rollup/pluginutils" "^5.0.1"