Bump terser from 5.6.1 to 5.7.0 (#3656)

Bumps [terser](https://github.com/terser/terser) from 5.6.1 to 5.7.0.
- [Release notes](https://github.com/terser/terser/releases)
- [Changelog](https://github.com/terser/terser/blob/master/CHANGELOG.md)
- [Commits](https://github.com/terser/terser/commits)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package-lock.json

@@ -11482,9 +11482,9 @@
       "dev": true
     },
     "terser": {
-      "version": "5.6.1",
-      "resolved": "https://registry.npmjs.org/terser/-/terser-5.6.1.tgz",
-      "integrity": "sha512-yv9YLFQQ+3ZqgWCUk+pvNJwgUTdlIxUk1WTN+RnaFJe2L7ipG2csPT0ra2XRm7Cs8cxN7QXmK1rFzEwYEQkzXw==",
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-5.7.0.tgz",
+      "integrity": "sha512-HP5/9hp2UaZt5fYkuhNBR8YyRcT8juw8+uFbAme53iN9hblvKnLUTKkmwJG6ocWpIKf8UK4DoeWG4ty0J6S6/g==",
       "dev": true,
       "requires": {
         "commander": "^2.20.0",

package.json

@@ -150,7 +150,7 @@
     "rollup": "^2.46.0",
     "stylelint": "^13.13.0",
     "stylelint-config-twbs-bootstrap": "^2.1.0",
-    "terser": "^5.6.1",
+    "terser": "^5.7.0",
     "vnu-jar": "^21.4.9"
   }
 }