build(deps): bump base64 from 8bdda2d to 26443b7

Bumps [base64](https://github.com/aklomp/base64) from `8bdda2d` to `26443b7`.
- [Release notes](https://github.com/aklomp/base64/releases)
- [Commits](aklomp/base64@8bdda2d...26443b7)

---
updated-dependencies:
- dependency-name: base64
  dependency-type: direct:production
...

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