Auto merge of #3702 - phansch:changechangelog, r=matthiaskrgr
Auto merge of #3702 - phansch:changechangelog, r=matthiaskrgr

Remove unsafe_vector_initialization from added lints

It was deprecated before it reached a stable release,
no need to include it.

aidancully/rust,aidancully/rust,aidancully/rust,aidancully/rust,aidancully/rust,graydon/rust,graydon/rust,aidancully/rust,graydon/rust,graydon/rust,graydon/rust,graydon/rust