chore: upgrade flowchart.js to 1.12.2

Signed-off-by: BoHong Li <raccoon@hackmd.io>

Author: a60814billy

package.json

@@ -58,7 +58,7 @@
     "express": "~4.17.1",
     "express-session": "~1.16.2",
     "file-saver": "~2.0.2",
-    "flowchart.js": "~1.12.0",
+    "flowchart.js": "~1.12.2",
     "fork-awesome": "~1.1.3",
     "formidable": "~1.2.1",
     "gist-embed": "~2.6.0",

yarn.lock

@@ -5716,7 +5716,7 @@ flatted@^2.0.0:
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.1.tgz#69e57caa8f0eacbc281d2e2cb458d46fdb449e08"
   integrity sha512-a1hQMktqW9Nmqr5aktAux3JMNqaucxGcjtjWnZLHX7yyPCmlSV3M54nGYbqT8K+0GhF3NBgmJCc3ma+WOgX8Jg==
 
-flowchart.js@~1.12.0:
+flowchart.js@~1.12.2:
   version "1.12.2"
   resolved "https://registry.yarnpkg.com/flowchart.js/-/flowchart.js-1.12.2.tgz#896c4c22e7ea9ee00d43b6f8f3a7a7f6ee649514"
   integrity sha512-dS+cKoN0QL0hjgxW99XlN4VJsn5QDGGsE0JxYwoTp0ro/lLsRoKWhXwgZJPqTKclGwcCQiCAJzAn/KIeha5Whg==