Update base16_or_base32_encoding_or_decoding_activity.yaml

[dbruno74]

Adding /bin/base32 and /bin/base64 to base16_or_base32_encoding_or_decoding_activity.yaml (often found there, expecially in Yocto images)

Pull Request Title

Adding /bin/base32 and /bin/base64 to base16_or_base32_encoding_or_decoding_activity.yaml

Implementation (Optional)

I have

• [ ] run cargo fmt;
• [ ] run cargo clippy;
• [ ] run cargo testand all tests pass;
• [ ] linked to the originating issue (if applicable).