Version 0.4.3

• Add implementation of MMKV::delete

MMKV has been packaged as android aar lib and uploaded to the maven repository.
Import it in gradle directly like this:

dependencies {
    implementation("net.yangkx:mmkv:0.4.3")
    // Or another one with encryption feature
    // implementation("net.yangkx:mmkv-encrypt:0.4.3")
}

Crate address: https://crates.io/crates/mmkv

Full Changelog: 0.4.2...0.4.3