Bump image-size from 1.2.0 to 1.2.1 in /example (#104)

Bumps [image-size](https://github.com/image-size/image-size) from 1.2.0 to 1.2.1.
- [Release notes](https://github.com/image-size/image-size/releases)
- [Commits](image-size/image-size@v1.2.0...v1.2.1)

---
updated-dependencies:
- dependency-name: image-size
  dependency-type: indirect
...

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

Author: dependabot[bot]

example/yarn.lock

@@ -4083,13 +4083,13 @@ __metadata:
   linkType: hard
 
 "image-size@npm:^1.0.2":
-  version: 1.2.0
-  resolution: "image-size@npm:1.2.0"
+  version: 1.2.1
+  resolution: "image-size@npm:1.2.1"
   dependencies:
     queue: 6.0.2
   bin:
     image-size: bin/image-size.js
-  checksum: 6264ae22ea6f349480c5305f84cd1e64f9757442abf4baac79e29519cba38f7ccab90488996e5e4d0c232b2f44dc720576fdf3e7e63c161e49eb1d099e563f82
+  checksum: 8601ddd4edc1db16f097f5cf585c23214e29c3b8f4d8a8f8d59b8e3bae2338c8a5073236bfff421d8541091a98a38b802ed049203c745286a69d1aac4e5bc4c7
   languageName: node
   linkType: hard