Bump idb from 5.0.8 to 6.0.0

Bumps [idb](https://github.com/jakearchibald/idb) from 5.0.8 to 6.0.0.
- [Release notes](https://github.com/jakearchibald/idb/releases)
- [Changelog](https://github.com/jakearchibald/idb/blob/master/changes.md)
- [Commits](https://github.com/jakearchibald/idb/compare/v5.0.8...v6.0.0)

Signed-off-by: dependabot-preview[bot] <[email protected]>

package-lock.json

@@ -6773,9 +6773,9 @@
       }
     },
     "idb": {
-      "version": "5.0.8",
-      "resolved": "https://registry.npmjs.org/idb/-/idb-5.0.8.tgz",
-      "integrity": "sha512-K9xInRkVbT3ZsYimD2KVj6B4E93IBvOjEQTryu99WuuN7G+7x3SzA79+yubbX0QRN9V64Gi+L+ulG5QYTVydOg=="
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/idb/-/idb-6.0.0.tgz",
+      "integrity": "sha512-+M367poGtpzAylX4pwcrZIa7cFQLfNkAOlMMLN2kw/2jGfJP6h+TB/unQNSVYwNtP8XqkLYrfuiVnxLQNP1tjA=="
     },
     "ieee754": {
       "version": "1.1.13",

package.json

@@ -27,7 +27,7 @@
     "commonmark": "^0.29.3",
     "commonmark-react-renderer": "^4.3.5",
     "fast-deep-equal": "^3.1.3",
-    "idb": "^5.0.8",
+    "idb": "^6.0.0",
     "react": "^16.14.0",
     "react-color": "^2.19.3",
     "react-contextmenu": "^2.14.0",