chore: bump nanoid from 3.3.7 to 4.0.2

Bumps [nanoid](https://github.com/ai/nanoid) from 3.3.7 to 4.0.2.
- [Release notes](https://github.com/ai/nanoid/releases)
- [Changelog](https://github.com/ai/nanoid/blob/main/CHANGELOG.md)
- [Commits](ai/nanoid@3.3.7...4.0.2)

---
updated-dependencies:
- dependency-name: nanoid
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

packages/boolean/package.json

@@ -40,7 +40,7 @@
     "@contentful/field-editor-shared": "^2.2.1",
     "emotion": "^10.0.17",
     "lodash": "^4.17.15",
-    "nanoid": "^3.1.3"
+    "nanoid": "^4.0.2"
   },
   "devDependencies": {
     "@contentful/field-editor-test-utils": "^1.5.2"

packages/dropdown/package.json

@@ -40,7 +40,7 @@
     "@contentful/field-editor-shared": "^2.2.1",
     "emotion": "^10.0.0",
     "lodash": "^4.17.15",
-    "nanoid": "^3.1.3"
+    "nanoid": "^4.0.2"
   },
   "devDependencies": {
     "@contentful/field-editor-test-utils": "^1.5.2",

packages/radio/package.json

@@ -41,7 +41,7 @@
     "@contentful/field-editor-shared": "^2.2.1",
     "emotion": "^10.0.17",
     "lodash": "^4.17.15",
-    "nanoid": "^3.1.3"
+    "nanoid": "^4.0.2"
   },
   "devDependencies": {
     "@contentful/field-editor-test-utils": "^1.5.2",