Bump tiny-bip39 from 0.6.2 to 0.7.0 (#7750)

Bumps [tiny-bip39](https://github.com/maciejhirsz/tiny-bip39) from 0.6.2 to 0.7.0.
- [Release notes](https://github.com/maciejhirsz/tiny-bip39/releases)
- [Changelog](https://github.com/maciejhirsz/tiny-bip39/blob/master/CHANGELOG.md)
- [Commits](https://github.com/maciejhirsz/tiny-bip39/commits)

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

keygen/Cargo.toml

@@ -16,7 +16,7 @@ num_cpus = "1.11.1"
 rpassword = "4.0"
 solana-clap-utils = { path = "../clap-utils", version = "0.23.0" }
 solana-sdk = { path = "../sdk", version = "0.23.0" }
-tiny-bip39 = "0.6.2"
+tiny-bip39 = "0.7.0"
 
 [[bin]]
 name = "solana-keygen"